Find the smallest number by which 9600 must be divided so that the quotient is a perfect square. find the square root of the quotient.

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

How do i put 3(x+7) in distributive property

To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf