There was a sale at the mall, an items normal cost is $45.67. It was on sale for 29%. What is the final price? (PLEASE HELP IM STUCK ON THIS ONE)

$32.43

Step-by-step explanation:

Its regular cost is $45.67. We need to subtract 29% of $45.67 to get the answer.

29% of $45.67 =

Don't forget that "of" always means "multiplication" and that 29% in decimal form is .29.

.29 * $45.67 = $13.24

That's your discount. Subtract $13.24 from $45.67:

$45.67 -  $13.24  = $32.43 is your answer.

let f (x ) is a function and c be a positive real number,   the graph of the function g (x ) = f (cx ) is represented as follows.

when, c > 1,   the function compresses it in the x - direction.

when, 0 < c < 1, the function stretches it.

the function is g ( x ) = (9x )2.

the heighest power of x in g ( x ) = (9x )2 is 2, so the parent function is square function.

the equation of parent function is f ( x ) = x 2 .

the function is g ( x ) = (9x )2 and the parent function is f ( x ) = x 2 .

so, the functions f and g have the following relationship.

g ( x ) = f ( 9x ).

compare the function g ( x ) = f ( 9x ) with g (x ) = f (cx ).

c = 9 ( > 1 ).

so, the function g (x ) = (9x )2 compresses it in the x - direction.

step-by-step explanation: