Answer with Step-by-step explanation:
We are given that a function
a.We have to find the inverse of m.
Suppose, 
Replace x by y and y by x
Substitute 
b.When the inverse function of given function is 
Then , we get fog(x)=
When f and g are inverse to each other then fog(x)=Identity function.
c.If f(x)=x
It is self inverse function.
The area of the shaded region is 12m. I am not a 100% sure.
A. A car driving on the freeway. Because it is moving
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So you have to make two equations. Let's say x stands for shirts and y stands for pants. 4x+3y=85.50. The second equation would be, 5y=115-3x. Since you need one of them to have x= or y=, you need to change it to that form. y=. Then you do substitution and solve which leaves you with:
Shirts are $7.50
Pants are $18.50
Answer: 450 yards
Step-by-step explanation:
From the question, we are informed that two blueberry farms are similar in shape and that the ratio of the side lengths of the farms is 4 : 5, and the smaller farm has a perimeter of 360 yards.
Since the smaller side which is denoted by 4 has a perimeter of 360, we divide 360 by 4 and then multiply the answer by 5 to get the perimeter of the larger blueberry farms. This will be:
= 360/4 × 5
= 90 × 5
= 450 yards
