What is the area of the base of the cone below? a) 2.4 ft^2
b) 4 ft^2
c) 22.5 ft^2
d) 26 ft^2

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

Find the solution of this system of equation -7x+y=-20 9x-3y=36