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Understanding Exponential Expressions Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

Page 1

Question 1 1. Simplify the following expression:

Question 2 2. Solve the following expression:

Question 3 3. Solve the following expression:

Question 4 4.

Simplify

(a^2)*(a^7)*(b^3)

Question 5 5.

Simplify

(5^6)*(5^-4)

Page 2

Question 6 6.

Simplify

(Y^4)*(2^3)

Question 7 7. Solve

Question 8 8. What is 0^0?

Question 9 9. Which statement helps prove that 3^0 = 1?

Question 10 10.

Simplify the following

(3^3*4^-1)/(a^-7*b^2*c^-9)

Page 3

Question 11 11.

Simplify and write as a decimal.

7^-3 / 5^-5

Question 12 12.

Write the following using only positive exponents.

y^-4*z^-12

Question 13 13.

Simplify

C x C x C x C x C x C

Question 14 14. Which number is the base?

Question 15 15.

Write using exponential notation

9 x 9 x 9

Page 4

Question 16 16.

Simplify

x2/x-3

Question 17 17.

Simplify

25/22

Question 18 18. Simplify

Question 19 19. Which operation comes second in the order of operations?

Question 20 20. Solve

Page 5

Question 21 21. Solve

Question 22 22.

Simplify

(r^-3)^-3

Question 23 23.

Simplify

(4^9)^-3

Question 24 24.

Simplify

(a^-3)^4

Question 25 25. Simplify and solve the following expression:

Page 6

Question 26 26. Which statement is TRUE about multiplying exponential expressions?

Question 27 27. Assuming g ≠ 0, what is g^0?

Question 28 28.

Simplify the following:

5^-3*6^4*2^-1

Question 29 29. Which term corresponds to the exponent?

Question 30 30. Simplify

Understanding Exponential Expressions Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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