Answer:
x=17
Step-by-step explanation:
since vertical angles are equal to each other and E=F
(4x+2)=70⁰
4x=70-2
4x=68
4x*¼=68*¼
which give us x=17
Answer:Answer is in a photo. I couldn't attach it here, but I uploaded it to a file hosting. link below! Good Luck!
Answer:
f( g(x)) = 18 *x*x + 6
g( f(x)) = 6xx + 18
Step-by-step explanation:
we want f (g(x)) and g( f(x))
f = 2xx + 6 g = 3x
f( g(x)) = 2 *(3x)*(3x) + 6 = 18 *x*x + 6
g( f(x)) = 3*(2 xx + 6 ) = 6xx + 18
12 8/100 = 12 2/25
i hoped this help ( i dont know if you needed the answer but here you go :))