Answer:
B
Step-by-step explanation:
Given
f(x) = x² - 8x + 3
To complete the square
add/subtract ( half the coefficient of the x- term )² to x² - 8x
x² + 2(- 4)x + 16 - 16 + 3
(x - 4)² - 13 ← in vertex form → B
Answer:
I think the answer is D. On average, boys saw the movie more than girls.
Do great on the test! ~ :)
Two column proof is a logical argument arranged with a statement or reason
<u>Explanation:</u>
A logical argument in which each statement you make is supported by a statement that is accepted as correct or which is said to be true. They are said to be known as the two column proof.
A two-column proof comprises of a rundown of articulations, and the reasons why those announcements are valid. The announcements are in the left section and the reasons are in the correct segment. The announcements comprises of steps toward taking care of the issue.
Answer:
19.63
Step-by-step explanation:
To find the area of a circle you can use the formula πr². The diameter (10) is twice the radius. So, the radius is 5. 5² = 25. 25x π =25π. Then you must divide by 4 because the shape is 1/4 a circle.
Hope this helps ;)
