Use the quadratic formula to find both solutions to the quadratic equation given below. 4x^2+5x+1=0
check all that apply
a: x=-1
b: x=-3+(square root)-7/8
c: x=-1/4
d: x=-3+(square root)7/8
e: x=-3-(square root)7/8
f: x=-3-(square root)-7/8

How can (square root of 25) ^2 be rewritten?

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?