What is (21 x 1.3) - [(7.5 x 4)] + (1 ^6 - 0.33)

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

Write the equation of the circle centered at (10,-2) with radius 2.

Which is the factored form of the polynomial p(x) shown here?