Grayson is 49.65 inches tall. Grayson's younger brother Zeke is 4.3 inches shorter than Grayson. How tall is Zeke?

Which graph represents the parent function of y=(x+2)(x-2)

The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.