Answer:
66.42°
Step-by-step explanation:
Given
cos ? = , then
? = ( ) ≈ 66.42° ( to the nearest hundredth )
after x^2-4x-5 do sum and product
{e}, {m}, {w}, {e,m}, {e,w}, {m,w}, {e,m,w}
18 MARK AS BRAINLIEST OR ELSE!!!!
area = 1/2h(sum of bases)
area = 1/2x3(3+9)
area = 1/2 of 36
area = 18
i think it would be B bc its not A or C
