# High School Algebra: Exponents and Exponential Expressions Chapter Exam

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### Page 1

#### Question 1 1. Which operation comes second in the order of operations?

####
Question 2
2.
Simplify

2 x 2 x 2 x 2

#### Question 3 3. Which term corresponds to the exponent?

#### Question 4 4. Simplify the following expression:

####
Question 5
5.
Simplify

(3^8)(x^3)/(3^3)(x^-4)

### Page 2

#### Question 6 6. Convert 0.00028 to scientific notation.

####
Question 7
7.
Simplify

(x^2)/(x^-3)

#### Question 8 8. Which of the following is true about simplifying a power raised to a power?

####
Question 9
9.
Solve

12/3 - (4*5 - 18) + 3*1 - 2

#### Question 10 10. Which of the following is true when dividing expressions with exponents?

### Page 3

####
Question 11
11.
Simplify

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

#### Question 12 12. Simplify and solve the following expression:

#### Question 13 13. Which of the following is written in proper scientific notation?

#### Question 14 14. Which statement is true about multiplying exponential expressions?

#### Question 15 15. Solve the following expression:

### Page 4

####
Question 16
16.
Simplify

(3^5)/(x^2)

####
Question 17
17.
Simplify

(4^9)^-3

#### Question 18 18. What is true about negative exponents?

####
Question 19
19.
Simplify

C x C x C x C x C x C

#### Question 20 20. Which number is the base?

### Page 5

####
Question 21
21.
Simplify

(y^4)*(y^4)

####
Question 22
22.
Simplify

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

#### Question 23 23. Convert 36,098,000 to scientific notation.

####
Question 24
24.
Simplify

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

#### Question 25 25. Which statement helps prove that 3^0 = 1?

### Page 6

####
Question 26
26.
Solve

(3 + 2) - 4^3 * 2 + 3^3 - (1-3)

#### Question 27 27. Solve the following expression:

#### Question 28 28. Simplify (4^6)^10

####
Question 29
29.
What is

13^0?

####
Question 30
30.
Simplify

(r^-3)^-3

#### High School Algebra: Exponents and Exponential Expressions Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next question. You can skip questions if you would like and come back to them later with the "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. You will lose your work if you close or refresh this page. Good luck!