If a line crosses though (5,-3) and (-1,6); what is the y-intercept?

How many zeros does the function f(x)=4x3-x2+1 have

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

Select the lengths in centimeters that would form a right triangle