Which set of ordered pairs represents a function? A. {(9,3),(2,-2),(1,3),(0,-4)}

B.{(-9,-5),(-9,-3),(-7,-9),(-4,9)}< br />
C.{(4,-5),(-2,-3),(6,9),(6,0)}

D.{(-2,-2),(-1,7)(8,6),(8,0)}

The distributive property allows you to say that 3(x − 1) = 3x −

Which of the functions graphed below has a removable discontinuity?

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7