Q4 Project

Question 1 of 20

1

What level of math are you in?

Select one or more of the following:

Algebra 2 or lower
Pre-Calculus/Trigonometry or above

Explanation

Question 2 of 20

1

What type of music, if any, was assigned to you?

Select one or more of the following:

rock
musical
none

Explanation

Question 3 of 20

1

4 x 10^(-5) =

Select one of the following:

-40,000
-200
.0004
.00004
.2

Explanation

Question 4 of 20

1

Which of the following is equivalent to (x)(x)(x)(x^3)?

Select one of the following:

4x
6x
x^6
4x^6
4x^4

Explanation

Question 5 of 20

1

Kareem has 4 sweaters, 6 shirts, and 3 pairs of slacks. How many distinct outfits, each consisting of a sweater, a shirt, and a pair of slacks, can Kareem select?

Select one of the following:

13
36
42
72
216

Explanation

Question 6 of 20

1

At a refinery, 100,000 tons of sand are required to produce each 60,000 barrels of a tarry material. How many tons of sand are required to produce 3,000 barrels of this tarry materials?

Select one of the following:

5,000
18,000
20,000
40,000
50,000

Explanation

Question 7 of 20

1

If a rectangle measures 54 meters by 72 meters, what is the length, in meters, of the diagonal of the rectangle?

Select one of the following:

48
63
90
126
252

Explanation

Question 8 of 20

1

How many solutions are there to the equation x^2 - 7 = 0?

Select one of the following:

1
2
4
7
14

Explanation

Question 9 of 20

1

Which of the following is divisible (with no remainder) by 4?

Select one of the following:

214133
510056
322569
952217
214395

Explanation

Question 10 of 20

1

A particle travels 1 x 106 meters per second in a straight line for 5 x 10-6 seconds. How many meters has it traveled?

Select one of the following:

2 x 10^11
5 x 10^12
5 x 10^(-12)
5
5 x 10^(-36)

Explanation

Question 11 of 20

1

The area of a trapezoid is 0.5 h (b1 + b2), where h is the altitude, and b1 and b2 are the lengths of the parallel bases. If a trapezoid has an altitude of 15 inches, an area of 105 square inches, and one of the bases 22 inches, what is the perimeter, in inches, of the trapezoid?

Select one of the following:

8
45
60
30
This trapezoid does not exist.

Explanation

Question 12 of 20

1

If you drove at average speed of 66 miles per hour, what distance, in miles, did you drive in 99 minutes?

Select one of the following:

1.5
0.7
65.34
108.9
150

Explanation

Question 13 of 20

1

A group of 7 friends are having lunch together. Each person eats at least 3/4 of a pizza. What is the smallest number of whole pizzas needed for lunch?

Select one of the following:

7
5
6
28
21

Explanation

Question 14 of 20

1

What is the largest possible product for 2 odd integers whose sum is equal to 32?

Select one of the following:

34
64
255
256
1024

Explanation

Question 15 of 20

1

A company makes a profit equal to 25% of its sales. The profit is shared equally among the 4 owners of the company. If the company generates sales of $5,000,000, how much money does each one of the owners get?

Select one of the following:

12,500
312,500
500,000
1,250,000
12,500,000

Explanation

Question 16 of 20

1

The two legs of a right triangle measure 6 and 8 inches respectively. What is the area of the circle that contains all 3 vertices of the triangle?

Select one of the following:

24Pi
25Pi
36Pi
64Pi
48Pi

Explanation

Question 17 of 20

1

What is the smallest value of x that satisfies the equation x(x + 4) = -3

Select one of the following:

-1
0
1
3
-3

Explanation

Question 18 of 20

1

A solution is made of water and pure acid. If 75% of the solution is water, how many liters of pure acid are in 20 liters of this solution?

Select one of the following:

10
15
25
5
20

Explanation

Question 19 of 20

1

If x = 2.0001, which of the following expressions has the largest value?

Select one of the following:

2 / (x + 2)
2 / (x - 2)
(x + 2) / 2
2 / x
x / 2

Explanation

Question 20 of 20

1

Which of the following is divisible (with no remainder) by 4?

Select one of the following:

214133
510056
322569
952217
214395

	Created by Cammie Mitchell almost 9 years ago

This is for our stats project.

Question 1 of 20

What level of math are you in?

Select one or more of the following:

Explanation

Question 2 of 20

What type of music, if any, was assigned to you?

Select one or more of the following:

Explanation

Question 3 of 20

4 x 10^(-5) =

Select one of the following:

Explanation

Question 4 of 20

Which of the following is equivalent to (x)(x)(x)(x^3)?

Select one of the following:

Explanation

Question 5 of 20

Kareem has 4 sweaters, 6 shirts, and 3 pairs of slacks. How many distinct outfits, each consisting of a sweater, a shirt, and a pair of slacks, can Kareem select?

Select one of the following:

Explanation

Question 6 of 20

At a refinery, 100,000 tons of sand are required to produce each 60,000 barrels of a tarry material. How many tons of sand are required to produce 3,000 barrels of this tarry materials?

Select one of the following:

Explanation

Question 7 of 20

If a rectangle measures 54 meters by 72 meters, what is the length, in meters, of the diagonal of the rectangle?

Select one of the following:

Explanation

Question 8 of 20

How many solutions are there to the equation x^2 - 7 = 0?

Select one of the following:

Explanation

Question 9 of 20

Which of the following is divisible (with no remainder) by 4?

Select one of the following:

Explanation

Question 10 of 20

A particle travels 1 x 106 meters per second in a straight line for 5 x 10-6 seconds. How many meters has it traveled?

Select one of the following:

Explanation

Question 11 of 20

The area of a trapezoid is 0.5 h (b1 + b2), where h is the altitude, and b1 and b2 are the lengths of the parallel bases. If a trapezoid has an altitude of 15 inches, an area of 105 square inches, and one of the bases 22 inches, what is the perimeter, in inches, of the trapezoid?

Select one of the following:

Explanation

Question 12 of 20

If you drove at average speed of 66 miles per hour, what distance, in miles, did you drive in 99 minutes?

Select one of the following:

Explanation

Question 13 of 20

A group of 7 friends are having lunch together. Each person eats at least 3/4 of a pizza. What is the smallest number of whole pizzas needed for lunch?

Select one of the following:

Explanation

Question 14 of 20

What is the largest possible product for 2 odd integers whose sum is equal to 32?

Select one of the following:

Explanation

Question 15 of 20

A company makes a profit equal to 25% of its sales. The profit is shared equally among the 4 owners of the company. If the company generates sales of $5,000,000, how much money does each one of the owners get?

Select one of the following:

Explanation

Question 16 of 20

The two legs of a right triangle measure 6 and 8 inches respectively. What is the area of the circle that contains all 3 vertices of the triangle?

Select one of the following:

Explanation

Question 17 of 20

What is the smallest value of x that satisfies the equation x(x + 4) = -3

Select one of the following:

Explanation

Question 18 of 20

A solution is made of water and pure acid. If 75% of the solution is water, how many liters of pure acid are in 20 liters of this solution?

Select one of the following:

Explanation

Question 19 of 20

If x = 2.0001, which of the following expressions has the largest value?

Select one of the following:

Explanation

Question 20 of 20

Which of the following is divisible (with no remainder) by 4?