代数
一次方程、二次函数、不等式与式子变形。
-
factor completely. $4f^2 - 25$
\((2f + 5)(2f - 5)\)
-
factor completely. $2u^{2} + 48u - 50$
\(2(u + 25)(u - 1)\)
-
solve for (x): x - 17 = 543 526 31.9 560 9,231 question 4 find the sum:…
For $X - 17 = 543$: 560 For $1,773 + 233 + 57$: 2,063
-
solve for (x): x - 17 = 5... 526 31.9 560 9,231 question 4 find the sum…
For "Solve for (X): $X - 17 = 549$": The correct value of $X$ is 566 (not listed in provided options) For "Find the sum: $1,773 + 233 + 57$": The correct sum is 2,063 (not listed …
-
select the correct answer. which phrases correctly complete this senten…
A. memoriza los diálogos, ensaya las escenas
-
is this plan financially responsible? saving $50 every month to buy a n…
Yes, saving $50 every month to buy a new phone is a financially responsible plan. It involves consistent, manageable savings toward a clear goal, without imposing an excessive fin…
-
read the survey results and choose the phrase which best completes the …
D. más cómodo que
-
is this plan financially responsible? depositing $100 of summer job ear…
Yes
-
question 3 solve for (x): x - 17 = 543 526 31.9 560 9,231 question 4 fi…
Question 3: ○ 560 Question 4: ○ 2,063
-
factor completely. $y^2 - 6y + 5$
\((y - 1)(y - 5)\)
-
factor completely. $9n^5 - 9n^4 - 6n^3 + 6n^2$
$3n^2(n - 1)(3n^2 - 2)$
-
22 select the correct answer. which verb form correctly completes this …
D. pintaron
-
factor completely. $9n^2 - 54n - 63$
\(9(n - 7)(n + 1)\)
-
6. ((x^5 - 9x^2 - 1) div (x - 2))
Quotient: $x^2 - 7x - 14$, Remainder: $-29$, or written as $x^2 - 7x - 14 + \frac{-29}{x-2}$
-
select the correct answer. para __________ por internet, tenemos que en…
B. reservar el pasaje de avión
-
select the correct answer. which phrase best completes the sentence? ma…
D. al mall y compramos
-
solve for v. $2v^2 - 2 = 3v$ if there is more than one solution, separa…
$2, -\frac{1}{2}$
-
select the correct answer. which response correctly completes this conv…
A. Se cayó y está inconsciente.
-
an investment of $400 grows at a 7% interest rate, compounded annually.…
\( 490.02 \) (rounded to the nearest cent)
-
6. résous les équations ci - dessous. a) $8^{x + 1}=4^{2x - 1}$
\( x = 5 \)
-
if $800 are deposited into a savings account with a 3% annual interest …
\( 927.42 \)
-
solve the following equation. if there are multiple answers, enter each…
5, -11
-
a savings account starts with $1,000 and earns 4% interest, compounded …
\( 1124.86 \)
-
a savings account starts with $1,000 and earns 4% interest, compounded …
1124.86 (or 1124.864 depending on precision, usually rounded to two decimal places for currency)
-
a $250 investment earns 3% interest, compounded annually. after 7 years…
\( 307.47 \)
-
15 select the correct answer. which verb form correctly completes this …
A. gastamos
-
a line passes through the points in this table. | x | y | |----|----| |…
\(\frac{1}{2}\)
-
a. la guitarra b. el bajo c. el contrabajo d. el teclado
D. el teclado
-
a line passes through the points in this table. | x | y | | -24 | 0 | |…
\(\frac{1}{5}\)
-
a line passes through the points in this table. | x | y | | 6 | -7 | | …
\(-7\)
-
a line passes through the points in this table. | x | y | | -8 | 2 | | …
\(\frac{3}{4}\)
-
factor completely. 25j² + 10j + 1
\((5j + 1)^{2}\)
-
select the correct answer. which word best complete this conversation? …
B. ciclismo
-
a line passes through the points in this table. | x | y | | -6 | -25 | …
\( 5 \)
-
factor completely. $16g^2 - 1$
\((4g + 1)(4g - 1)\)
-
select the correct answer. which form of the verb descansar correctly c…
A. descansa
-
a line passes through the points in this table. | x | y | |----|----| |…
\(\frac{7}{4}\)
-
a line passes through the points in this table. | x | y | | 3 | 7 | | 8…
\(-\frac{2}{5}\)
-
a line passes through the points in this table. | x | y | | 7 | 4 | | 1…
\(\frac{5}{4}\)
-
factor: $-8 + 24n$ a. $8(-4 + 12n)$ b. $-8(1 - 3n)$ c. $-8n(1 - 3n)$ d.…
B. \(-8(1 - 3n)\)
-
select the correct answer. which form of the verb descansar correctly c…
A. descanse
-
select the correct answer. which vehicle can be categorized as el trans…
D. bicicleta
-
simplify: $-6(1 - 2x) + 8(5 - 7x)$ a. $13x + 53$ b. $43 - 44x$ c. $34 -…
C. $34 - 44x$
-
a line passes through the points in this table. | x | y | | 25 | -35 | …
\(-\frac{4}{5}\)
-
select the correct answer. which phrase correctly completes this senten…
C. hace frío
-
factor completely. $5f^{2}-16f + 3$
\((5f - 1)(f - 3)\)
-
how did the printing press change peoples lives? people were able to ge…
People were able to share their ideas easier.
-
a line passes through the points in this table. | x | y | | 4 | 9 | | 1…
\(-\frac{9}{4}\)
-
select the correct answer. which word correctly completes this conversa…
D. les
-
why were towers designed in the middle era? so people could see attacke…
so people could see attackers coming during war
-
31 select the correct answer. identify the place shown in the picture. …
B. La Casa Rosada
-
select the correct answer. which verb form correctly completes this con…
A. tengo
-
select the correct answer. which word correctly completes the first sen…
D. templado
-
a line passes through the points in this table. | x | y | | 7 | 31 | | …
\(-8\)
-
a line passes through the points in this table. | x | y | | 3 | 2 | | 7…
\( 2 \)
-
solve. 2(u - 3)(-u + 6) = 0 (if there is more than one solution, separa…
$u=3, 6$
-
a line passes through the points in this table. | x | y | |----|----| |…
\( 5 \)
-
a line passes through the points in this table. | x | y | | 6 | 41 | | …
\(-10\)
-
choose the correct answer. what was invented during the modern era? saw…
The correct option is the one with the drill, i.e., the third option: drill.
-
select the correct answer. which weather description best matches the i…
A. Está parcialmente nublado.
-
choose the correct answer. what became an area of study in school durin…
engineering
-
choose the correct answer. what was invented during the modern era? tab…
A. tablet
-
find the slope of the line that passes through (-9, 87) and (49, 39). s…
\( -\frac{24}{29} \)
-
select the correct answer. identify the country that best fits this des…
A. Venezuela
-
select the correct answer. which verb correctly completes the sentence?…
C. tocará
-
find the slope of the line that passes through (18, 33) and (88, -21). …
\(-\frac{27}{35}\)
-
select the correct answer. which verb correctly completes the sentence?…
C. tocará
-
select the correct answer choose the phrase that best completes the sen…
B. Va a haber mucha lluvia
-
find the slope of the line that passes through (52, 68) and (-24, 28). …
\( \frac{10}{19} \)
-
true or false? humor that makes fun of a persons religion, race, body w…
True ### Question 5
-
select the correct answer. which phrase correctly completes the second …
C. La lei
-
find the slope of the line that passes through (25, 37) and (-33, -9). …
\( \frac{23}{29} \)
-
how did the printing press change peoples lives? people were able to tr…
People were able to share their ideas easier.
-
how did the printing press change peoples lives? people were able to tr…
People were able to share their ideas faster.
-
which is the prefix in disappointedly? ○ dis- ○ appoint ○ -ed ○ -ly
The prefix in "disappointedly" is "dis -" (assuming the option with "dis -" is the correct one from the given options in the image, e.g., if the options are like: A. dis -, B. app…
-
select the correct answer. which phrase best completes the sentence? lu…
D. hicieron
-
what invention during the renaissance era helped people share their kno…
B. the printing press (assuming the options are labeled as A. the parachute, B. the printing press, C. the steam engine)
-
what invention during the renaissance era powered trains later on? the …
B. the steam engine
-
question 1 (mandatory) (1 point) saved the benefits of humor include al…
D. self - deprecation (assuming the options are labeled A - D with A: pain relief, B: increased oxygen to the body, C: stress management, D: self - deprecation) ### Question 2
-
select the correct answer. which sentence best expresses that you wish …
A. Me encantaría ir de viaje
-
find the slope of the line that passes through (49, -3) and (13, -33). …
\( \frac{5}{6} \)
-
i realize that the thing is, i was the one who couldnt let it go, the w…
D. His own attitude was holding him back.
-
principal prin-cí-pal prín-suh-puh l middle english, from latin princip…
Our school principal is respected in the community.
-
which word contains a suffix? ○ reverse ○ prewrite ○ happiness ○ disbel…
happiness
-
which word shares a word root with remember? ○ revisit ○ reenter ○ medi…
memory
-
find the slope of the line that passes through (-90, 85) and (-92, 86).…
\(-\frac{1}{2}\)
-
what does a typical dictionary entry include? select 5 options. □ the n…
- the number of syllables in the word - the pronunciation of the word - the parts of speech - the etymology of the word - the definitions
-
find the slope of the line that passes through (19, 18) and (88, 78). s…
\(\frac{20}{23}\)
-
select the correct answer. which word or phrase correctly completes thi…
B. la visa
-
find the slope of the line that passes through (56, -25) and (57, 23). …
\( 48 \)
-
complete the sentences to explain how the events in this part of the st…
First blank: piles on advice Second blank: piles on advice (Note: If there was a feeling blank, the events would make him feel overwhelmed, but based on the action options, the ab…
-
select the correct answer. which word correctly completes this sentence…
B. los
-
select the correct answer. choose the word that best completes this sen…
A. es
-
find the slope of the line that passes through (60, 73) and (6, 43). si…
\( \frac{5}{9} \)
-
both beowulf and grendel ○ are epic poems written hundreds of years ago…
B. tell the story of Grendel’s encounters with humans.
-
select the correct answer. which phrase best completes this sentence? a…
C. tarjeta de embarque
-
select the correct answer. identify the tourist destination that best f…
B. las Islas Galápagos
-
find the slope of the line that passes through (22, 10) and (68, 56). s…
\( 1 \)
-
find the slope of the line that passes through (-15, 100) and (15, 8). …
\( -\frac{46}{15} \)
-
find the slope of the line that passes through (-59, -4) and (-58, 89).…
\( 93 \)