Question

Find the average of f(x), g(x), h(x), d(x) at x = 10. fx)
is equal to x² + 2, g(x) = 5x² – 3, h(x) = log x’ and d(x)
= (415)x?
(a) 170
(b) 170.25 (c) 70.25 (d) 70
Full solution

Answer 1

pretty777887up 5th and

Answer 2

Step-by-step explanation:

x=10,f(10)=10^2+2=102

g(10)=5(10^2)-3=497

h(10)=log(10^2)=2

d(10)=4/5*10^2=80

average of f(10),g(10),h(10),d(10)=102+497+2+80/4

=681/4

=170.25 is answer