Answer:
B is your answer
Step-by-step explanation:
Answer:187.2
Step-by-step explanation:
Actual price $390
After 60% discount price will be 156
And Sales tax is 8% . Then the price of sales tax is $31.2.
156+31.2= $187.2
Answer:
(g o f)(x) =
(not simplified)
Step-by-step explanation:
(g o f)(x) = g(f(x))
g(x) =
f(x) = 
g(f(-5)) = g(
=
= 
g(-170) =
= 
Answer:
Have you got the answer yet?
Step-by-step explanation:
Answer:
the question is incomplete, the complete question is
"Finding Derivatives Implicity In Exercise,Find dy/dx implicity .
"
Answer : 
Step-by-step explanation:
From the expression
" y is define as an implicit function of x, hence we differentiate each term of the equation with respect to x.
we arrive at

for the expression
we differentiate using the product rule, also since y^2 is a function of y which itself is a function of x, we have
.
if we make dy/dx subject of formula we arrive at
