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Cumulative Review #1

Last updated almost 5 years ago

24 questions

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Question 1

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Question 2

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Question 3

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Question 7

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Question 9

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Question 17

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Question 18

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Question 19

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Question 20

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Question 21

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Upload any work that you did on looseleaf. Use as many slides as necessary.

Question 22

22.

Upload any work that you did on looseleaf. Use as many slides as necessary.

Question 23

23.

Upload any work that you did on looseleaf. Use as many slides as necessary.

Question 24

24.

Upload any work that you did on looseleaf. Use as many slides as necessary.

Simplify:

Which of the following is equivalent to

Which statement is not always true?

The sum of a rational number and an irrational number is irrational.

The sum of two rational numbers is rational.

The product of two rational numbers is rational.

The product of two irrational numbers is irrational.

Given:

Which expression results in a rational number?

P + L

L + M

N + P

M + N

Which equation illustrates the distributive property of real numbers?

If a, b, and c are real numbers, which equation is always true?

(a + b) + c = a + (b + c)

a(b - c) = ab + ac

(a - b) + c = a + (b - c)

a(b + c) = b(a + c)

If a and b are both odd integers, which expression must always equal an odd integer?

Which property is illustrated by the equation  4 + (3 + 7) = (4 + 3) + 7 ?

inverse

distributive

associative

commutative

Which of the following is equivalent to

For which value of P and W is P + W a rational number?

Which property is illustrated by the equation       -5(3)  =  3(-5)     ?

commutative

distributive

associative

identity

To which subset of real numbers does the following set belong?

rational

natural

integers

irrational

Which of the following radical expressions is not equivalent to the others?

Which of the following does not equal 27 when x = -3	?

What is the number below expressed in simplest radical form?

When x = 2 and y = 3, which expression has the smallest value?

If 	d = 2     and     e = -1	, the expression below is equal to

36

-12

12

6

Evaluate the expression below:

30

59

52.25

65