Answer: h=7
Step-by-step explanation:
By definition the function in vertex form is:

Where (h,k) is the vertex of the parabola.
You must group the terms that contain the same variable in the function:

Complete the square as following:

Now you must rewrite it as following:

Then:
h=7
Answer:
Twice the length of the radius
Step-by-step explanation:
A radius by definition is half of the diameter which means the diameter is twice the radius.
Answer:
37.5 is the answer
Step-by-step explanation:
all you do is just multiply the 2 numbers
So if you wanted the factored form (exg. 1*2*3*4=24)
then this is (5 times 5 times 7)