This is josh’s solution for the equation x^2+12x+32=0: x^2+12x+32=0 x^2+12x=-32 x^2+12x+36=-32+36 (x+6)^2=4 x+6=4 x=-2 x+6=-4 x=-10 is josh’s solution correct? explain why or why not.

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?