Answer:
4.5
Step-by-step explanation:
If you put the 3 over the five you will see that the 3 would line up with the bottom and it would be parallel. So then you multiply 3 times 3 which would then be 9. Since it is a parallelogram, you divide by 1/2 which would then give you 4.5.
Answer
E=x/2
Step-by-step explanation:
E would represent Ervin's points and x would represent Larry's points which would be divided by 2, for example if Larry scored 24 we would divide 24 by 2 and Ervin's score would be 12.
E= 24/2
E=12
Answer:
X= 25.65 + 16.5 - 12.45
X=29.70
Step-by-step explanation:
Answer:
The inverse will be:
Step-by-step explanation:
In order to find the inverse of the equation, we do a variable change, since we are finding the inverse, :
Now solve for y'.
First add 4 in both sides of the equation and change to the left y'.
= x + 4
Second divide by 9
/9 = (x + 4)/9
= (x + 4)/9
Now you will have to clear y, with the square root.
[/tex] =
Simplifying terms
You can check the answer by doing the evaluation of the following equation:
(f o ) (x)
substitute the equation for y' or inverse function
f()
Now substitue the value into f(x)
You will have
=x
Im not sure but i thhink its C.