Which relation is a function?

A.

{-2, 10), (-6, 10), (-2, 3) }

B.

{ (-5, 1), (4, 9), (6, 10) }

C.

{ (5, 5), (5, 9), (5, 15) }

D.

{ (0, 3), (0, 9), (12, - 4) }

Which is equivalent to10^3/4x?

R and _T are complementary. Ifm ZR = 3x and m _T=2x, what is the value of x? Type a numerical answer in the space provided. Do not type spaces in your answer

Joe spent $4.36 for gasoline in driving 68 miles. How much would he spend in driving 85 miles?

at sal's carshop the salesman make 15 commission on every car they sell. If the dealership buys a car for $16,235 and the salesman sells the car for $22,245 how much is their commission?

What is the square roots of 144/256? -9/16 and 9/16 -12/16 and 12/16 -12/18 and 12/18 -72/128 and 72/128

Which are solutions of the equation 4x2 - 7x = 3x + 24? Check all that apply. x = - 4 x = - 3 x = - 3/2 x = 2/3 x = 2 x = 4

Does all rhombuses have 2 pairs of parallel sides?

What is 6b + 7b - 10

What is 0.72 rounded to the nearest tenth

Identify which of these types of sampling is used: random, systematic, convenience, stratified, or cluster. To determine her mood , Britney divides up her day into three parts: morning, afternoon, and evening.