Hello from MrBillDoesMath!
Answer:
x = 0, 7
Discussion:
f(g(x)) =
f ( x^2-7x) =
1/ ( x^2 - 7x)
The points NOT in the domain are those where the denominator, x^2 - 7x = 0.
x^2 - 7x = 0 => factor x from each term
x(x-7) = 0 => one or both terms must each 0
x = 0 or x =7
Thank you,
MrB
Answer:
She went to go get the milk
Step-by-step explanation:
wait a minute ...............
Answer:
15
Step-by-step explanation:
2.25 times 20=45
45-30=15
their relative speed is 4 mph. so we put
4 mph = (25 mi)/x => x=25/4.
8 because AB=BC as they are isosceles and 5/2.5=2 therefore ACx2=JL= 8
