Answer:
15.01
Step-by-step explanation:
For this problem you have to use tangent.
Always know that for tangent it is: opposite side/ adjacent side!
using this knowledge:
tan65= BC/7
7(tan65)=BC
BC= (to the nearest 100th) 15.01
Answer:
its C
Step-by-step explanation:
I just saw that
F o g is how it's written with the -3 it means
f(g(-3))=what
so first -3 into g(x)
g(-3)=-4(-3)
g(-3)=12
sub for x in f(x)
f(12)=-3(12)^2-5
f(12)=-3(144)-5
f(12)=-432-5
f(12)=-437
Answer: they both have four sides (quadrilateral)
Step-by-step explanation: