Answer:
29
Step-by-step explanation:
The Trapezoid Midsegment segment theorem states that the length of the midsegment is half the sum of the length of its two parallel sides. Therefore:
MN = ½(AB + DC)
MN = ½(21 + 37)
MN = ½(58)
MN = 29
Answer:
g(f(x)) = 6x - 9
Step-by-step explanation:
To find g(f(x)), substitute x = f(x) into g(x) , that is
g(3x - 5)
= 2(3x - 5) + 1 ← distribute parenthesis and simplify
= 6x - 10 + 1
= 6x - 9
The formula for area is A = L*W or we can say A=LW. Lets plugin what we know.
A = LW
8 = 4W
Now solve for W
8 = LW
8=LW
8/4 = 4W / 4
2 = W
W = 2
So the width is 2ft
HERE IS YOUR ANSWER.......
Answer:
Q1: 
Q2: 
Step-by-step explanation:
The derivative of the product of two functions is:


The derivative is the product of the first function and the derivative of the second function added to the product of the second function and the derivative of the first function.
Q1: The function you are given is:

You can think of that function as the product of functions
and 
We first find the derivatives of functions u and v:
and 
Now we follow the rule above:


Use the commutative property to change the order of the sum.

This is the solution you have.
Q2: The function you are given is:

You can think of that function as the product of functions
and 
We first find the derivatives of functions u and v:
and 
Now we follow the rule above:

