Math Test Set 11

Each question has a few answer choices. Choose the best answer for each question. At the end of the quiz, you will see your results.

Please wait...

Uncategorized

1. Is the following a function? Explain why or why not.

A.Yes, this does represent a function, because all the points are distinct (none of them are coincident.

B.No, this does not represent a function, since a function can not be made up of only points.

C.No, this does not represent a function, since it fails the vertical line test.

D.No, this does not represent a function, since a function is made up of many more points.

Question 1 of 10

2. Emily orders two cheese pizzas from Toni's Pizza for herself and some friends. However, Toni's Pizza accidentally put some sausage on a few of the slices of each pizza (shown in the pictures as the shaded slices). The sausage is not visible when just looking at the slice of pizza. Given that one of Emily's friends grabs the pizza containing the three slices of sausage, leaving only the other pizza for Emily to choose from, what is the probability that Emily chooses a slice of sausage pizza?

A.\( \frac{1}{4}\)

B.\( \frac{1}{2}\)

C.\( \frac{5}{16}\)

D.\( \frac{6}{16}\)

Question 2 of 10

Math-Evaluate expression

3. \(-5x^{2} + 2xy - 4y^{2}\) at \(x = 5\) and \(y = 0\)

A.-125

B.125

C.115

D.-115

Question 3 of 10

4. Simplify the given expression.

−(−50)

A.50

B.45

C.-50

D.1

Question 4 of 10

5. Simplify the given expression.

−| − 40|

A.-40

B.40

C.20

D.-20

Question 5 of 10

6. Evaluate the expression at the given values of x and y.

|x| − |y| at x = 0 and y = 2

A.−2

B.2

C.0

D.1

Question 6 of 10

Math-Exponents

7. Simplify the given exponential expression.

\((7v - 6w)^{18} \cdot (7v - 6w)^{17}\)

A.\((7v − 6w)^{35} \)

B.\(-(7v − 6w)^{35} \)

C.\((7v + 6w)^{35} \)

D.\(-(7v + 6w)^{35} \)

Question 7 of 10

Math-Percent of number

8. 126.4% of what number is 158?

A.125

B.158

C.120

D.250

Question 8 of 10

Math-Percent to decimal

9. Convert the given decimal to a percent.

1.681

A.168.1%

B.1.681%

C.16.81%

D.0.1681%

Question 9 of 10

Math-Solution of equations

10. Use the elimination method to solve each of the following systems.

−32x + 7y = −238
8x − 4y = 64

A.(7,-2)

B.(7,2)

C.(6,-2)

D.(7,-6)

Question 10 of 10

 Loading...

 

Our quizzes help students successfully develop the abilities and skills needed to pass the TSI Math test.
These quizzes are about solving problems, so some questions may not be exactly like problems in the book.

For those, you will need to figure out how to adapt what you’ve learned to solve the new and different problems.
If you miss a question, the quiz will show the correct answer, allowing you to self-diagnose your mistake, and then you can try similar problems until you get the questions correct.