F(g(x))
sub g(x) for every x in f(x)
f(g(x))=2(g(x))-4
f(x^2)=2(x²)-4
f(g(x))=2x²-4
We know that
<span>124 7/8 gallons of water drained from a pool in 25 minutes
124 7/8 gallons------> (124*8+7)/8-----> 999/8 gallons----> 124.875 gallons
by proportion
124.875 gallons/25 minutes=x gallons/1 minute
x=124.875/25-----> x=4.995 gallons/minute
round to the nearest gallon------> 5 gallons/minute
the answer is
5 gallons/minute
</span>
Answer:
○ B. 4 + 4<em>i</em>√3
Step-by-step explanation:
√2(cos 10° + <em>i</em>sin 10°) = 1,392728481 + 0,2455756079<em>i</em>
[1,392728481 + 0,2455756079<em>i</em>]⁶ = 4 + 4i√3
I hope this does something to help, and as always, I am joyous to assist anyone at any time.
Answer:
5b
Step-by-step explanation:
all the a's can be combined