Sporting Futures USA | SAT Prep | Math 1.2

Question 1 of 20

1

If (a, b) is the midpoint of (3, 3) and (-3, 9), then what is the value of a + b?

Select one of the following:

9
3
0
6
12

Explanation

Question 2 of 20

1

8(t + 1) + a(t + 1) = ?

Select one of the following:

(8 + a)(t + 1)
(8)(t + 1)
8a
8at
(8)(at + 1)

Explanation

Question 3 of 20

1

The graphs of f(x) = x2 and g(x) = x meet at point (a, b). If a > 0, what is the midpoint of (a, b) and (0, 0)?

Select one of the following:

(2, 2)
(0, 0)
(0.5, 0.5)
(0, 0.5)
(0.5, 0)

Explanation

Question 4 of 20

1

If f(x) = 3x + 14/(x - 8), then f(2y) = ?

Select one of the following:

6xy + 14/(2xy - 8)
6xy + 7/(xy - 4)
6y - 7/(y + 4)
6x + 7/(x - 4)
6y + 7/(y - 4)

Explanation

Question 5 of 20

1

(2 / 5) x (1 / 6) = ?

Select one of the following:

1/4
1/10
1/5
1/20
1/15

Explanation

Question 6 of 20

1

A very rare music recording costs $45.99 at an online auction.

If Johnny saves $8.75 per week from his job, how long will it take him to save enough money to buy this recording?

Select one of the following:

5 weeks
4 weeks
6 weeks
3 weeks
2 weeks

Explanation

Question 7 of 20

1

If x - 1 = 2, then what is x2 - 2x + 1?

Select one of the following:

4
5
16
2
3

Explanation

Question 8 of 20

1

If n is an odd number, and k is an even number, which of the following is even?

Select one of the following:

n + 2
k + 1
kn
n - 2
k + 3

Explanation

Question 9 of 20

1

Above is an isosceles triangle.

If angles a and c sum to 120°, then angle d measures how many degrees?

Select one of the following:

170
130
110
120
140

Explanation

Question 10 of 20

1

Solve for x:

2 / (x + 2) = 6 / (x + 8)

Select one of the following:

1
-3/2
-11
-3
0

Explanation

Question 11 of 20

1

If BC is 4/3 times greater than AB, and the total surface area of ABCD is 48, then what is the length of AC divided by 2?

Select one of the following:

4
14
10
5
12

Explanation

Question 12 of 20

1

x2 > 4

If x - 1 is a positive value, then which of the following is true?

Select one of the following:

x < 2
x > 2 or x < -2
x > 2
x < -2
-2 < x < 2

Explanation

Question 13 of 20

1

The volume of a cube is 1 cubic foot.

What is it's volume in inches?

Select one of the following:

36 in3
1,728 in3
12 in3
64 in3
1,000 in3

Explanation

Question 14 of 20

1

If 20 percent of r is 12, then what is r percent of 80?

Select one of the following:

60
48
16
36
24

Explanation

Question 15 of 20

1

In the above trapezoid ABCD, AB is twice as long as CD, and BC = DA = 2.

If the perimeter of the trapezoid is 40, then what is the length of CD?

Select one of the following:

8
6
12
14
10

Explanation

Question 16 of 20

1

Two triangles, ABC and DEF, are similar.

If angle B measures 90°, and angle C measures x degrees, then which of the following is the measure of angle D, in degrees?

Select one of the following:

2x
90 + 2x
x
x - 90
90 - x

Explanation

Question 17 of 20

1

The sum of 3 consecutive even numbers (greater than zero) is how much less than the sum of 3 consecutive odd numbers, where the least odd number is greater than the greatest even number?

Select one of the following:

15
14
16
12
17

Explanation

Question 18 of 20

1

x > y
y > | x |

For which of the following (x, y) values is this true?

Select one of the following:

(3, 2)
(-1, -2)
(0, 0)
None of these
(-3, 2)

Explanation

Question 19 of 20

1

If the area of the above triangle is 18, then what is the value of k?

Select one of the following:

1
2
6
4
5

Explanation

Question 20 of 20

1

Solve for x:

(x + 3)(x - 2) = 14

Select one of the following:

x = 11, 14
x = 4, -5
x = 2, -3
x = -4, -5
x = -3, 2

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Sporting Futures USA | SAT Prep | Math 1.2

Sporting Futures USA | SAT Prep | Math 1.2

Question 1 of 20

If (a, b) is the midpoint of (3, 3) and (-3, 9), then what is the value of a + b?

Select one of the following:

Explanation

Question 2 of 20

8(t + 1) + a(t + 1) = ?

Select one of the following:

Explanation

Question 3 of 20

The graphs of f(x) = x2 and g(x) = x meet at point (a, b). If a > 0, what is the midpoint of (a, b) and (0, 0)?

Select one of the following:

Explanation

Question 4 of 20

If f(x) = 3x + 14/(x - 8), then f(2y) = ?

Select one of the following:

Explanation

Question 5 of 20

(2 / 5) x (1 / 6) = ?

Select one of the following:

Explanation

Question 6 of 20

A very rare music recording costs $45.99 at an online auction. If Johnny saves $8.75 per week from his job, how long will it take him to save enough money to buy this recording?

Select one of the following:

Explanation

Question 7 of 20

If x - 1 = 2, then what is x2 - 2x + 1?

Select one of the following:

Explanation

Question 8 of 20

If n is an odd number, and k is an even number, which of the following is even?

Select one of the following:

Explanation

Question 9 of 20

Above is an isosceles triangle. If angles a and c sum to 120°, then angle d measures how many degrees?

Select one of the following:

Explanation

Question 10 of 20

Solve for x: 2 / (x + 2) = 6 / (x + 8)

Select one of the following:

Explanation

Question 11 of 20

If BC is 4/3 times greater than AB, and the total surface area of ABCD is 48, then what is the length of AC divided by 2?

Select one of the following:

Explanation

Question 12 of 20

x2 > 4 If x - 1 is a positive value, then which of the following is true?

Select one of the following:

Explanation

Question 13 of 20

The volume of a cube is 1 cubic foot. What is it's volume in inches?

Select one of the following:

Explanation

Question 14 of 20

If 20 percent of r is 12, then what is r percent of 80?

Select one of the following:

Explanation

Question 15 of 20

In the above trapezoid ABCD, AB is twice as long as CD, and BC = DA = 2. If the perimeter of the trapezoid is 40, then what is the length of CD?

Select one of the following:

Explanation

Question 16 of 20

Two triangles, ABC and DEF, are similar. If angle B measures 90°, and angle C measures x degrees, then which of the following is the measure of angle D, in degrees?

Select one of the following:

Explanation

Question 17 of 20

The sum of 3 consecutive even numbers (greater than zero) is how much less than the sum of 3 consecutive odd numbers, where the least odd number is greater than the greatest even number?

Select one of the following:

Explanation

Question 18 of 20

x > y y > | x | For which of the following (x, y) values is this true?

Select one of the following:

Explanation

Question 19 of 20

If the area of the above triangle is 18, then what is the value of k?

Select one of the following:

Explanation

Question 20 of 20

A very rare music recording costs $45.99 at an online auction.

If Johnny saves $8.75 per week from his job, how long will it take him to save enough money to buy this recording?

Above is an isosceles triangle.

If angles a and c sum to 120°, then angle d measures how many degrees?

Solve for x:

2 / (x + 2) = 6 / (x + 8)

x2 > 4

If x - 1 is a positive value, then which of the following is true?

The volume of a cube is 1 cubic foot.

What is it's volume in inches?

In the above trapezoid ABCD, AB is twice as long as CD, and BC = DA = 2.

If the perimeter of the trapezoid is 40, then what is the length of CD?

Two triangles, ABC and DEF, are similar.

If angle B measures 90°, and angle C measures x degrees, then which of the following is the measure of angle D, in degrees?

x > y
y > | x |

For which of the following (x, y) values is this true?

Solve for x:

(x + 3)(x - 2) = 14