The answer for the given question above would be letter D. Square. O<span>bserve that the diagonals AC and BD have equal length and are perpendicular. </span>
<span>Another way is to show that angle DAB is a right angle and the four sides are equal. I hope this answer helps.</span>
Answer: f(x) is normally the function of x, so whatever x is, when you plug it into the equation, you'll get an answer. f'(x) may be a corresponding point. Like, P is (0,1) and P' is (0,-1). That's usually what ' means in math, the opposite.
Answer:
53
Step-by-step explanation:
Answer:
100feet
Step-by-step explanation:
-16(2)^2+72(2)+20
-16*4+144+20
-64+144+20
100feet
(IF SOLVING FOR Y) y= x/2+2
(IF SOLVING FOR X) x=2y-4