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Exponents and Scientific Notation

This topic teaches the concept of exponents through models; we also learn to rewrite such expressions in its standard form, and vice versa. This topic also introduces the concept of scientific notation.
Practice Question
1

Rewrite using a base and an exponent.

5 x 5

 
Possible Answers
Your Answer
Correct Answer
A)

55

B)

25
C)

52
D)

22
Practice Question
2

Rewrite using a base and an exponent.

8 x 8

 
Possible Answers
Your Answer
Correct Answer
A)

88

B)

28
C)

22
D)

82
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