f(g(x))=(2x^2+5)(2x^2+5)+(2x^2+5)+2
f(g(x))=4x^4+22x^2+32
Answer:
a) mCD=7
b) mCF=7
c) mFD=7
d) F(2,-14)
Step-by-step explanation:
Let the coordinates of C and D be (4,0) and (0,-28) respectively and F is the midpoint of CD
a) mCD
Slope formula
mCD=7
b) mCF
mCF=mCD
Hence mCF=7
c) mFD
mFD=mCD
Hence mFD=7
d) Coordinates of F : mid point formula
Mid points Formula
coordinates of F are (2,-14)
Answer:
SSS
Step-by-step explanation:
We can see that 2 sides are equal already, and because they share a side, that side is also equal. So, side side side.
Answer:
Formula for Volume=4/3 π r^3
Step-by-step explanation:
Answer:
Step-by-step explanation:
since 5 has nothing to do with this question lets put the 5 aside and focus with the 2 miles and the 8 weeks.. if there is 7 days in a week and there is 8 weeks that is 56 days in total.. multiply by 2 miles per day would equal...
i believe (112)