Free ACT ACT-Math Exam Questions & Answer from Training Expert Real4dumps [Q110-Q129]

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Free ACT ACT-Math Exam Questions and Answer from Training Expert Real4dumps

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NEW QUESTION 110
Which of the following is the equation of a parabola whose vertex is at (5, -4)?

y = (x – 5) 2 – 4

y = (x + 5) 2 – 4

y = (x – 5) 2 + 4

y = (x + 5) 2 + 4

y = x 2 – 29

NEW QUESTION 111
How does the area of a rectangle change if both the base and the height of the original rectangle are tripled?

The area is tripled.

The area is six times larger.

The area is nine times larger.

The area remains the same.

The area cannot be determined.

NEW QUESTION 112
Marcus’s favorite casserole recipe requires 3 eggs and makes 6 servings. Marcus will modify the recipe by using 5 eggs and increasing all other ingredients in the recipe proportionally.
What is the total number of servings the modified recipe will make?

NEW QUESTION 113
In the diagram above, ABCD is a square with an area of 100 cm 2 and lines BD and AC are the diagonals of ABCD.

If line EF is parallel to line BC and the length of line CF = 3√ 2 cm, which of the following is equal to the shaded area?

25 cm2

39 cm2

64 cm2

78 cm2

89 cm2

NEW QUESTION 114
When x= -3, the expression -2x 2 + 3x – 7 =:

-34

-27

-16

-10

NEW QUESTION 115
The expression 4x 2 – 2x + 3 is equal to 3 when x = 0 and when x =

-1/2

-1/4

1/8

1/4

1/2

NEW QUESTION 116
FILL BLANK
If 6x + 9y – 15 = -6, what is the value of -2x – 3y + 5?

NEW QUESTION 117
Which number is a common multiple of 35, 5, and 50?

100

180

250

350

NEW QUESTION 118
In the diagram above, lines NO and PQ are parallel to each other and perpendicular to lines JK and LM. Line JK is parallel to line LM. If

is 70º, what is the measure of

?

10º

20º

70º

90º

110º

NEW QUESTION 119
A book receives 30 reviews on Amazon as judged by a 5-star scale. Sixty percent gave the book 5 out of 5 Stars.
How many reviewers gave it this rating?

NEW QUESTION 120
If f(x) = 8x 2 – 10x + 5, then f(-4) = ?

-173

-3

173

NEW QUESTION 121
A circle in the standard ( x , y ) coordinate plane has center C (-1, 2) and passes through A (2, 6). Line segment

is a diameter of this circle. What
are the coordinates of point B?

(-6, -2)

(-5, -1)

(-4, -2)

(4, 2)

(5, 10)

NEW QUESTION 122
What is the difference between 1.8 and

? (Note: A bar indicates a digit pattern that is repeated.)

NEW QUESTION 123
A car departs Little Rock, Ark., traveling to a baseball game located nine miles east and 12 miles north of the departure point. About how many miles is the game from the departure point?

NEW QUESTION 124
If 4x + 5 = 15, then 10x + 5 =:

2.5.

15.

22.5.

25.

30.

NEW QUESTION 125
The number of bonus points, B(p), a credit card holder receives is given by the function B(p) = 4p + 2, where p represents the number of purchases made.
If the number of purchases is increased by 8, by how much does the number of bonus points increase?

NEW QUESTION 126
In a restaurant, the ratio of four-person booths to two-person booths is 3:5.
If 154 people can be seated in the restaurant, how many two-person booths are in the restaurant?

NEW QUESTION 127
In the diagram above, FDCB is a rectangle. Line ED is six units long, line AB is ten units long, and the
measure of angle ECD is 60º.

What is the length of line AE?