Calcul
Limites, dérivées, optimisation et comportement des fonctions.
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let $f(x)=x^2$ and $g(x)=x-6$. find $(f \\circ g)(-4)$. $(f \\circ g)(-…
100
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find the linear function with the following properties.$f(0) = 1$slope …
$f(x) = 3x + 1$
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let $f(x) = -5x - 1$ and $g(x) = x^2 - 1$. find $(f \\circ g)(-2)$. the…
$-16$
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let $f(x)=4x^2 - 29x + 30$ and $g(x)=x - 6$. perform the function opera…
$\frac{f}{g}(x) = 4x - 5$ Domain: All real numbers except $x=6$, or in interval notation $(-\infty, 6) \cup (6, \infty)$
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let $f(x)=2x^2 + x - 23$ and $g(x)=x - 1$. perform the function operati…
$(f+g)(x) = 2x^2 + 2x - 24$ Domain: All real numbers, or $(-\infty, \infty)$
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find the linear function with the following properties.$f(0) = 6$slope …
$f(x) = -9x + 6$
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let $f(x)=4 - x$ and $g(x)=\\frac{5}{x}$. perform the function operatio…
$(g-f)(x) = x - 4 + \frac{5}{x}$ Domain: All real numbers except $x=0$ (or in interval notation: $(-\infty,0) \cup (0,\infty)$)
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$v(t) = t^4 - 2t^3 - 4t$ what is the particles velocity $v(t)$ at $t = …
$v(1) = -5$ $a(1) = -6$ The particle is speeding up.
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log with base \e\ ($\\log_e x$) is referred to as... common logarithm b…
natural logarithm
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name ____ teacher ____ period ____topic 5 test: rational exponents and …
1. $3xy^3$ 2. $3\sqrt{2x}$ 3. C. $\sqrt[11]{121}$ 4. D. $y=-9+\sqrt{x-3}$ 5. B. $17^{\frac{4}{3}}$ 6. A. $(-x)^{-\frac{3}{5}}$ 7. $f^{-1}(x)=\pm\frac{\sqrt[6]{x+1}}{2}$ 8. (Graph …
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svlc algebra iii - standard (15261) exponential growth functions gerald…
The conclusion is incorrect because the range is limited to the set of positive real numbers.
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snc.algebra iii - standard (10/29)exponential growth functionsgeraldine…
1. Statement 1 is incorrect because the y-values are increased by 2, not doubled 2. Statement 2 is incorrect because the y-values are doubled, not halved 3. The conclusion is inco…
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algebra 1b - standard 15281exponential growth functionsseveral ordered …
The domain is the set of real numbers, and the range is $y > 0$.
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multiply. $70.6 \\times 53.9$
3805.34
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8. a) on what intervals of x is $f(x)$ increasing? b) on what intervals…
a) $(-\infty, -1)$ b) $(-1, \infty)$ c) $(-\infty, -3)$ --- ### Problem 9
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7 rewrite the following logs with base 10: $log_{26} 18 = square$ $log_…
$\log_{26} 18 = \frac{\log_{10} 18}{\log_{10} 26}$ $\log_{99} 32 = \frac{\log_{10} 32}{\log_{10} 99}$ $\log_{12} 4 = \frac{\log_{10} 4}{\log_{10} 12}$
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1. click the button 2. type \log\ in the first box, then your base in t…
$b^e = a$
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3. a) on what intervals of x is f(x) positive? b) on what intervals of …
a) $x > 0$ or $(0, \infty)$ b) $-2 < x < 2$ or $(-2, 2)$ c) $-2 < x < 2$ or $(-2, 2)$ --- ### Problem 4
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multiply. answer as a mixed number in simplest form $3\\frac{1}{3} \\ti…
The whole number part is $\boldsymbol{4}$, and the full mixed number is $4\frac{2}{3}$
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graph the equation. $y=2x+1$ use the graphing tool to graph the line. u…
The line passes through points such as $(0,1)$ and $(1,3)$, extending infinitely in both directions on the coordinate grid.
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gebra ii sem 2 1.9.3 quiz: finding vertical asymptotes given the graph …
B. \(F(x)\) is a very large positive number
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example there are 4 boxes of printer paper to be divided equally among …
Number Line A (the first number line marked with 0, 1, 2, 3, 4, with each whole divided into 6 equal segments)
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exponential growth functions the graph represents the function $f(x) = …
- The graph will increase at a slower rate. - The y-values will continue to increase as x-increases.
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how would the graph change if the $b$ value in the equation is decrease…
D. The graph will increase at a slower rate. E. The $y$-values will continue to increase as $x$-increases.
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bra ii sem 2 1.9.3 quiz: finding vertical asymptotes question 7 of 10 w…
A. $f(x)=\frac{1}{x}$
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1.9.3 quiz: finding vertical asymptotes question 6 of 10 for the functi…
A. -0.01 is **not** a valid value. The function $f(x)=\frac{1}{x}$ produces values with very large magnitude (positive or negative) when $x$ is close to 0. *Note: If other options…
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composite functions & inverses perform the indicated operation. 1) $f(x…
$f(g(x)) = 3x^2 - 9x - 2$ $g(f(x)) = 9x^2 - 21x + 10$
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ponential growth functions the graph represents the function $f(x)=10(3…
- The graph will increase at a slower rate - The y-values will continue to increase as x increases
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which of the following correctly identifies the factor $k$ for the vert…
B. $k=\frac{1}{4}$
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simplifying fractions grade 5 fractions worksheet simplify the fraction…
1. $\frac{1}{5}$ 2. $\frac{1}{2}$ 3. $\frac{1}{10}$ 4. $\frac{4}{5}$ 5. $\frac{3}{4}$ 6. $\frac{2}{3}$ 7. $\frac{1}{2}$ 8. $\frac{11}{12}$ 9. $\frac{1}{2}$ 10. $\frac{1}{5}$ 11. $…
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upton sinclairs the jungleinvestigated ______ and brought about the pas…
1. the meat packing industry 2. censored
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the graph represents the function $f(x)=10(2)^x$ how would the graph ch…
- The y-values will each be less than their corresponding x-values - The graph will increase at a slower rate - The y-values will continue to increase as x increases Note: Based o…
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consider the following two functions. original: $f(x)=|x| + 1$ final: $…
Option #2: a vertical compression
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complete this assessment to review what youve learned identify the fact…
$\frac{1}{2}$
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use the given zero to find all the zeros of the function. (enter your a…
For \(h(x) = 4x^3 - 13x^2 + 28x + 30\): \(2-\sqrt{6}i, 2+\sqrt{6}i, -\frac{3}{4}\) For \(f(x) = x^3 + 5x^2 + 24x + 20\): \(-2-4i, -2+4i, -1\)
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the graph represents the function $f(x) = 10(1.5)^x$ how would the grap…
- The graph will increase at a slower rate. - The y-values will continue to increase as x increases.
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ponential growth functions what are the domain and range of the functio…
The domain includes all real numbers, and the range is $y > 0$
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what are the domain and range of the relation in the graph? the domain …
The domain includes all non-negative numbers, and the range is $y \geq 0$
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question 1 of 3 select the correct answer from each drop-down menu. the…
The parent function of the function represented in the table is exponential. If function $f$ is vertically compressed by a factor of $\frac{1}{4}$, the $f(x)$-values will be divid…
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bra 1b - standard (15261) tial growth functions ramon is graphing the f…
The fourth graph (with the point (0, 3) plotted)
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shawna is graphing the function $f(x) = 3(4)^x$. she begins by plotting…
The graph with the point plotted at $(0, 3)$ (the rightmost option, labeled IV) is the correct initial step.
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exponential growth functions which is the graph of $f(x) = 5(2)^x$?
The fourth graph (rightmost one, passing through (0,5) and (1,10))
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exponential growth functions keshawn is asked to compare and contrast t…
- The range of $g(x)$ is $y > 0$ - The domain of both functions is all real numbers
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here is the graph of $g(r)$. determine the average rate of change for e…
| Interval | Average Rate of Change | |------------------------|------------------------| | $r=-2$ to $r=1$ | $\frac{-1}{3}$ | | $r=-2$ to $r=5$ | $\frac{-4}{7}$ | | $r=-2$ to $r=…
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you estimated the answer to be 8. where can you place the decimal point…
$8.36$
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$\\begin{array}{r}38\\\\×22\\hline76\\\\+760\\hline□□□\\end{array}$
8 3 6
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now solve for the second partial product, and look at one place value a…
The second partial product is 760, so the blanks are filled with $\boldsymbol{6}$ and $\boldsymbol{0}$ (resulting in the line showing 760, with the 7 under the placeholder "1").
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complete the table to vertically stretch the parent function $f(x)=x^3$…
The completed table values are: - Missing coefficient: $3$ - $y$ when $x=1$: $3$ - $y$ when $x=2$: $24$ Filled table: | $x$ | $y=3x^3$ | |-----|----------| | 0 | 0 | | 1 | 3 | | 2…
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valeria and thiago disagree about the domain of $f(x)$.- valeria says t…
Correct choice: Valeria's
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problem 8: spiral review here is the graph of $g(r)$. determine the ave…
| Interval | Average Rate of Change | |----------|------------------------| | $r=-2$ to $r=1$ | $\boldsymbol{-\frac{1}{3}}$ | | $r=-2$ to $r=5$ | $\boldsymbol{-\frac{4}{7}}$ | | $…
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using the correct order of operations $8 \\times (10 - 6) \\div 2 + 4$
20
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graph the equation $y = -x^2 - 4x + 5$ on the accompanying set of axes.…
Plotted points: $(-5,0), (-4,5), (-2,9), (0,5), (1,0)$ Equation of the axis of symmetry: $x=-2$
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ons worksheet -- order of operations simplify each expression usin $(3 …
2
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graph the equation $y = -x^2 - 14x - 48$ on the accompanying set of axe…
Points to plot: $(-9,-3), (-8,0), (-7,1), (-6,0), (-5,-3)$ Equation of the axis of symmetry: $x=-7$
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graph the equation $y = x^2 - 8x + 7$ on the accompanying set of axes. …
The vertex of the parabola is $\boldsymbol{(4, -9)}$ The 5 points to plot are: $(0,7)$, $(1,0)$, $(4,-9)$, $(7,0)$, $(8,7)$
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ian finds the area of the rectangle shown by adding 4+4+4+4+4+4.ray fin…
1. C. Both Ian’s and Ray’s methods are correct. 2. D. 3×6, because the order of the numbers does not matter in multiplication
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graph the equation $y = -x^2 - 12x - 35$ on the accompanying set of axe…
### Plotted Points: $(-7,0), (-5,0), (-6,1), (-8,-3), (-4,-3)$ ### Equation of Axis of Symmetry: $x=-6$
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graph the equation $y = x^2 - 10x + 16$ on the accompanying set of axes…
The 5 points to plot are: $(0,16)$, $(2,0)$, $(5,-9)$, $(8,0)$, $(10,16)$ The roots of $x^2-10x+16=0$ are $x=2$ and $x=8$
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graph the equation $y = -x^2 - 10x - 24$ on the accompanying set of axe…
### 5 Points to Plot: $(-7, -3)$, $(-6, 0)$, $(-5, 1)$, $(-4, 0)$, $(-3, -3)$ ### Equation of Axis of Symmetry: $x=-5$
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6. $4\\frac{1}{5}-2\\frac{1}{4}=$
$1\frac{19}{20}$
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name: kaliah salinasdate: feb 10 20267.3 exponential functions: charact…
a) Day 3 number of bacteria: 1500 b) Day 6 number of bacteria: 187500 c) $f(x) = 12 \cdot 5^x$ d) Exponential growth y-intercept: $(0, 12)$ --- ### Problem 2
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graph the function. $g(x) = \\frac{3}{4} \\cdot 2^x$
The graph is an increasing exponential curve with a horizontal asymptote at $y=0$, passing through $(0, 0.75)$ and $(2, 3)$, approaching 0 as $x \to -\infty$ and growing without b…
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$d(t) = \\frac{5}{6}x + 4$ evaluate $d(12)$ type answer here. © math by…
14
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f(x) = -2x + 5 evaluate f(-4) type answer here.
13
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at says \type answer here.\ if you answer correctl you get to the \fini…
$-10$
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directions: study the information and graphs, read each question, and c…
13. A. Revolving credit stayed lower and steadier than in previous years, and non-revolving credit spiked upward. 14. A. Consumer resources and confidence are down, so fewer peopl…
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$g(y) = y^2 - 3y$ evaluate $g(6)$
18
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$h(x) = -\frac{1}{3}x+4$ evaluate $h(0)$ type answer here.
$4$
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$f(x) = -3x - 4$ evaluate $f(-2)$
$2$
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question if $f(x)$ is an exponential function of the form of $y = ab^x$…
205.5
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if $f(x)$ is an exponential function of the form of $y = ab^{x}$ where …
$21.5$
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question if $f(x)$ is an exponential function of the form of $y = ab^{x…
21.2
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graph the following function. $y = 5 \\cdot 2^{x}$ show your work here …
- Horizontal asymptote: $y=0$ - Plotted points: $(-2, 1.25)$, $(-1, 2.5)$, $(0, 5)$, $(1, 10)$ - The graph is an increasing exponential curve that approaches the x-axis (from abov…
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multiple-choice question using the function below. $g(x)=2(6)^x$ calcul…
$m = 35$
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graph this function: $f(x) = -2x - 16$
The graph is a straight line passing through the points $(-8, 0)$ and $(0, -16)$, with a slope of $-2$, extending across the provided coordinate grid.
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consider the definite integral $int_{0}^{1} xe^{4x^{2}+b}dx$, where $b$…
a) $4x^2 + b$ b) $8x dx$ c) Lower limit: $b$, Integrand: $\frac{1}{8}e^u$, Upper limit: $4+b$ d) $\frac{1}{8}e^b(e^4 - 1)$ (or $\frac{e^{4+b} - e^b}{8}$)
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20. given the exponential function: $f(x) = 5 \\cdot 2^{x-2} + 1$, expl…
- The factor 5 vertically stretches the parent exponential function $2^x$ by a factor of 5. - The $-2$ in the exponent shifts the parent function 2 units to the right. - The $+1$ …
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graph this function:$f(x) = -2x - 16$graph this function:$f(x) = \\frac…
1. For $f(x) = -2x - 16$: - Y-intercept: $(0, -16)$ - X-intercept: $(-8, 0)$ - Draw a straight line through these two points, extending across the grid. 2. For $f(x) = \frac{1}{2}…
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homework 2: 1.5 substitution score: 18/35 answered: 6/9 question 7 cons…
a) $x^3 + 4$ b) $3x^2 dx$ c) Lower limit: $12$, Integrand: $\frac{1}{3u^{14}}$, Upper limit: $220$ Transformed integral: $\boldsymbol{\int_{12}^{220} \frac{1}{3u^{14}} du}$
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unit 4 dividing fractions: end of unit study guide for all questions: w…
1. 32 square inches 2. $\frac{3}{5}$ 3. $\frac{5}{7}$ 4. $3$ 5. $6$ 6. $2\frac{1}{12}$ o $\frac{25}{12}$ 7. $5\frac{1}{7}$ o $\frac{36}{7}$
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homework 2: 1.5 substitution score: 14/35 answered: 5/9 question 6 cons…
a) $u = x^7 + 7$ $du = 7x^6 dx$ c) $\frac{1}{7} u^{1/5} du$ (or $\frac{1}{7} \sqrt[5]{u} du$)
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select the best description of the following exponential equation. $f(x…
Growing by 105% with every unit of $x$
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estimate the sum. $2\\frac{2}{4} + 1\\frac{1}{6} \\approx \\square$ rou…
4
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homework 2: 1.5 substitution score: 10/35 answered: 4/9 question 5 cons…
a) $u = 1 + 9x^8$ $du = 72x^7 dx$ c) $\frac{1}{9} \int u^{-\frac{1}{2}} du$ d) $\frac{2}{9}\sqrt{1 + 9x^8}$
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estimate the difference. $8\\frac{5}{12} - 8\\frac{1}{2} \\approx \\squ…
$0$
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estimate the sum. $6\\frac{2}{14} + 2\\frac{18}{20} \\approx \\square$ …
9
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estimate the sum. $7\\frac{1}{2} + 6\\frac{1}{16} \\approx \\square$ ro…
14
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estimate the sum. $18\\frac{5}{8} + 18\\frac{10}{13} \\approx \\square$…
38
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estimate the sum. $14\\frac{4}{5} + 14\\frac{5}{17} \\approx \\square$ …
29
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homework 2: 1.5 substitution score: 2/35 answered: 2/9 progress saved q…
a) $u = x^5 - 2$ $du = 5x^4 dx$ c) $\frac{1}{5}u^{34}$ d) $\frac{(x^5 - 2)^{35}}{175}$
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estimate the difference. $20\\frac{5}{10} - 13\\frac{6}{10} \\approx \\…
7
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consider the integral below.$int \frac{7}{9x + 3}dx$which integral corr…
$\boldsymbol{\int \frac{7}{9u} du}$
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lines 1-14 from the song \bohemian rhapsody\ by queen is this the real …
9. D. Guilt and fear 10. A. The narrator realizes their life has been permanently altered 11. B. Shows that the narrator has accepted the situation and the consequences of their a…
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score: 0/35 answered: 0/9 question 1 consider the integral below. $int …
$\boldsymbol{\int \frac{4u^{-8}}{7}du}$
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$\\frac{12}{14} \\times \\frac{1}{4} =$
$\frac{3}{14}$
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round to the nearest whole number. $18\\frac{10}{19} \\approx \\square$…
19
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$1.5 cdot 2^{1}$
3
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15. given the function below, fill in the table of values and use the t…
### Completed Table: | $x$ | $-2x$ | $y=-2x+1$ | |-----|-------|-----------| | $-3$ | $6$ | $7$ | | $-2$ | $4$ | $5$ | | $-1$ | $2$ | $3$ | | $0$ | $0$ | $1$ | | $1$ | $-2$ | $-1$…
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look at this graph: what is the y-intercept?
$-2$
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exponential functions name complete the table and then graph the expone…
Tabla completada: | $x$ | $y$ | |-----|-----| | -2 | $-\frac{1}{4}$ | | -1 | $-\frac{1}{2}$ | | 0 | $-1$ | | 1 | $-2$ | | 2 | $-4$ | | 3 | $-8$ | | 4 | $-16$ | Para graficar: Marc…