Question

Let f(x)= x+5 and g(x)= x^2. Find (g*f)(4)

Answer 1

4+5=9, then 9^2=81

Answer 2

Thank you so much!

Answer 3

No problem, just took my college algebra final this morning

Answer 4

Oh nice, I hope you did well :D I was stuck on this question and wasn't quite sure how to do it correctly.

Answer 5

yea, my teacher always told me go from the outside in so do f then g. if its GoFoH you go from H to F to G

Answer 6

ohhh gotcha that makes sense.