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)

X-3 (2x-7) = 76. Multi-step equations

Compare the decimals 13.03 and 13.30. Which comparison is correct?

Ivy filled a rectangular prism with 1-centimeters unitcubes. The greatest number of units cubes she could pack into the prism was 120. Which numbers could be the dimensions of the prism? A. 6 cm tall, 10 cm tall, and 2 cm wide B.

Penn stacks all his snowballs in a square pyramid. the number of snowball, P (n) in n layers of the square pyramid is given by P (n) = P (n-1) + n2 which could not be the number of snowballs Penn has? A: 5 B: 30 C: 25 D: 14

Dustin bowled scores of 120, 116, and 127. What was his average?

You drive 70 miles per hour but then slow your speed by 15 miles per hour. you then return to your speed of 70 miles per hour. which expression shows how your speed changed?

Given r = 8 and ø=1.85pi, find the Cartesian coordinates. Check your answer. a. (7.13, - 3.63) C. (-7.08, 3.67) b. (7.08, - 3.67) d. (-7.80, - 3.67)

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. The solution set of n2 - 14n = - 45 is [ ]

Peter is 2 years older than Winnie. Peter's age is 16 years less than seven times Winnie's age. The equations below model the relationship between Peter's age (p) and Winnie's age (w): p = w + 2 p =

Name a fraction equivalent to 2/3