Answer:
the answer is 9/ 15
Step-by-step explanation:
Sin y = p / h
= 9/ 15 (from y reference )
cos x =b/h = 9 / 15
as from x reference b= 9
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Answer:
20.16
Step-by-step explanation:
add
Answer:
9
Step-by-step explanation:
The rate of change of a function f(x) in the closed interval [ a, b ] is

here [ a, b ] = [ 3, 7 ]
f(b) = f(7) = 47 and f(a) = f(3) = 11, hence
rate of change =
=
= 9