Which relation is a function?

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A. (1,0). (3.0), (1, 1), (3, 1) (1, 3)

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B. (1, 1), (2.2), (3, 3), (4, 4), (5,8)

C. (2, 7). (6.5), (4,4), (3, 3), (2.1)

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D. (9. - 3). (9,3), (4, - 2). (4, 2). (0,0)

Including the bus driver, there are 20 people on a bus. During a one-hour ride, each person produces 740 BTUs (British Thermal Units). The interior of the bus measures 38 feet by 8.25 feet by 7.5 feet.

What is 6 1/2 - 1 9/10

18 is what percentage of 25

A function f (x) is graphed on the coordinate plane. What is the function rule in slope-intercept form?

the perimeter of a rectangle is 20 centimeters. the length is 6 centimeters. what the area of the rectangle?

7,14/5, 8/25 find the 7th term

The diagonal of a soccer field is 150 feet. The length is 120 feet. What is the width?

Express the recurring decimal 0.56 as a fraction

What is the perimeter of this shape? A. 16.5 in. B. 18.5 in. C. 23 in. D. 28 in.

How many meters are in 325 centimeters