General SAT (College Board) Mathematics: Questions 77 - 81 of 101

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Question number: 77

» Data Inferences

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Appeared in Year: 2008

MCQ▾

Question

If and are integers and is odd, which of the following statements must be true? (January)

I. is odd.

II. is odd.

III. is odd.

Choices

Choice (5) Response

a.

III only

b.

I and II

c.

I and III

d.

II and III

e.

I only

Question number: 78

» Structure in Expressions

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Appeared in Year: 2010

MCQ▾

Question

9, the first term of the sequence is 1, and the terms 1,2 and 3 repeat in that order infinitely. What is the sum of the 48th and 49th terms of this sequence? (January)

Choices

Choice (5) Response

a.

3

b.

8

c.

6

d.

4

e.

5

Question number: 79

» Structure in Expressions

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Appeared in Year: 2008

MCQ▾

Question

If and are integers, then which of the following must be true? (January)

Choices

Choice (5) Response

a.

is divided by 4.

b.

is an even number.

c.

x is an odd number.

d.

is an odd number.

e.

is an even integer.

Question number: 80

» Percents

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Appeared in Year: 2010

MCQ▾

Question

If the value of a certain building increased from million to million, what was the percent increase in the value? (January)

Choices

Choice (5) Response

a.

8%

b.

25 %

c.

80%

d.

4%

e.

16%

Question number: 81

» Volume and Area Word Problems

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Appeared in Year: 2008

MCQ▾

Question

Rectangle shows the four-quarter circles

Rectangle Shows the Four-Quarter Circles

This rectangle shows the four-quarter circles

In the rectangle above, the radius of each quarter circle is 3. What is the area of the shaded region? (January)

Choices

Choice (5) Response

a.

60 - 9π

b.

c.

32 - 9π

d.

60 - 3π

e.

16 - 9π

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