Answer:
f
−
1
(
x
)
=
9
x
+
5
6
−
x
Step-by-step explanation:
Since g(f(x))=x g ( f ( x ) ) = x , f−1(x)=9x+56−x f - 1 ( x ) = 9 x + 5 6 - x is the inverse of f(x)=6x−5x+9 f ( x ) = 6 x - 5 x + 9 .
Answer:
Step-by-step explanation:
= 
=
19900 x .03 = 597
597 x 10 = 5970
5970 + 19900 = 25870
The cost of the carpet is $526.75
<h3>Area of triangle and rectangle</h3>
Based on the information given:
The carpet costs $1.75 per square foot
Get the area of the carpet
Area = 24(7) + 7(15) + 0.5(28) + 0.5(28)
Area of the composite figure = 273 + 28
Area of the composite figure = 301 ft²
Cost of the carpet = 301 * 1.75
Cost of the carpet = $526.75
Hence the cost of the carpet is $526.75
Learn more on area of composite figure here: brainly.com/question/21135654
The length of would be 9 and the width 7, resulting in an area of 63
