If y=x^2+kx-k, for what values of k will the quadratic have two solutions?

6) Which relation describes a function? A) { (0, 0), (0, 2), (2, 0), (2, 2) } B) { (-2, - 3), (-3, - 2), (2, 3), (3, 2) } C) { (2, - 1), (2, 1), (3, - 1), (3, 1) } D) { (2, 2), (2, 3), (3, 2), (3, 3) }

A fence is 7 feet 6 inches high 1 foot = 12 inches What is the height for the fence in centimetres

Use the perfect square method. X^2+16x+64=0

A baseball diamond is a square with sides that are 27.4 m. the pitchers mound is 18.4m from homeplate on the line joining hommeplate and second base. how far is it from the pitchars mound to first base

What happens to correlation if you multiply every x in the data set by. 5?

How do i solve the equation p=IRT to get R?

the weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

Twice the difference of a number and 4 is equal to three times the sum of the number and 9. Find the number.

How many hundredths tenths in 34 hundredths

Gabe is taller than Helen, Helen is shorter than Iris. Iris is shorter than both jack and Keiko. Which of the following statement is true? A) The tallest person must be Gabe. B) The tallest person must be Jack. C) The tallest person must be Keiko.