Answer:
f
(
x
)
=
x
Step-by-step explanation:
The parent function is the simplest form of the type of function given
#13: b
#14: c
#16: c
It is very easy, have a nice day :)
Answer:
V = lwh
31050 = 36(28)w
31050 = 1008w
w = 31"
Step-by-step explanation:
This is ez lol
Answer:

Step-by-step explanation:
<u>Given quadratic equation</u>:

To complete the square, begin by adding and subtracting the square of half the coefficient of the term in x:



Factor the perfect square trinomial:


To solve the quadratic, set it to zero and solve for x:







Therefore, the solution to the given quadratic equation is:

Answer:
It's supposed to be 4-7/1-8
Step-by-step explanation:
The formula for slope is y1 - y2 / x1 - x2 (subscript). So you would take the y value from (8,7) which is 7, and subtract by the y value from (1,4), which is 4. You do the same for the x values and you get 7-4/8-1, which is 3/7.