Question

gmas - grade 6 math > whole number exponents > student name: jarrell robert williams question: 5 / 27 write the expression using an exponent. 3333 a. 34 b. 4³ c. 81 d. 3⁴

Explanation:

Step1: Recall exponent definition

An exponent \(a^n\) means \(a\) multiplied by itself \(n\) times, where \(a\) is the base and \(n\) is the exponent.

Step2: Identify base and count

In \(3 * 3 * 3 * 3\), the base \(a = 3\), and it is multiplied 4 times. So using exponent notation, this is \(3^4\).

Step3: Analyze options

• Option A: \(3*4\) is multiplication of 3 and 4, not repeated multiplication of 3.
• Option B: \(4^3\) has base 4, but our base is 3.
• Option C: 81 is the value of \(3*3*3*3\), not the exponential form.
• Option D: \(3^4\) matches the exponential form of \(3*3*3*3\).

Answer:

D. \(3^4\)