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Math Practice Test

You scored 100 out of 100

Question 1

Your answer is CORRECT.

Assume x > 0. Write the following expression using rational exponents

Question 2

Your answer is CORRECT.

Suppose a line passes through the points ( -10 , -6 ) and ( -1 , -2 ). Write an equation of the line that
passes through these points.

Question 3

Your answer is CORRECT.

Give one factor of

Question 4

Your answer is CORRECT.

Give the slope -intercept form of the line

Question 5

Your answer is CORRECT.

Multiply :

Question 6

Your answer is CORRECT
.

Suppose

Find f(-2).

Question 7

Your answer is CORRECT.

LetandCompute (g - f )(x).

Question 8

Your answer is CORRECT.

LetandCompute (f o g)(x).

Question 9

Your answer is CORRECT.

Simplify the following rational expression. If the expression cannot be simplified any further, then
simply rewrite the original expression.

 

Question 11

Your answer is CORRECT.

Write using interval notation: -9 < x ≤ 1.

Question 12

Your answer is CORRECT.

Use factoring to solve the equation

Question 13
Your answer is CORRECT
.

Find all solutions , if any, to the equation

Question 14
Your answer is CORRECT.

Solve for x:

Question 15
Your answer is CORRECT.

Solve for x:

Question 16
Your answer is CORRECT.

Solve the equation

Question 17
Your answer is CORRECT.

Simplify:

Question 18
Your answer is CORRECT.

Assume x > 10. Use Laws of Logarithms to rewrite the expression in a form that has no logarithm of
a product , quotient, or power .


Question 19
Your answer is CORRECT.

Assume x > 4. Write the following expression as a single logarithm.

Question 20
Your answer is CORRECT.

Suppose

Find the y- intercept of the graph of f (x).

Question 21
Your answer is CORRECT.

Use synthetic division to find the quotient and the remainder.

Question 22
Your answer is CORRECT.

Suppose

Which of these describes the end behavior of the graph of the function ?

Question 23
Your answer is CORRECT.

Which of the expressions below is equivalent to

Question 24
Your answer is CORRECT.

Let Compute f(-1).

Question 25
Your answer is CORRECT.

LetCompute

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