I can not see the whole table. sorry
4 ft 6 in
3 ft 9 in
4 ft 11 in
-------------add
11 ft 26 in
there are 12 inches in 1 ft.....so 26 inches = (26/12) = 2 ft 2 inches
11 ft + 2 ft 2 in = 13 ft 2 in <===
Answer:
40 degrees
Step-by-step explanation:
Because you know that the figure inside of the triangle is a rectangle based on the two pairs of parallel sides and a right angle, you know that the angle between the x and the 50 is 90 degrees. Since the angle of a line adds up to 180, you know that x=180-90-50=40 degrees. Hope this helps!
Answer:
f(x) = x^2 + 16x + 56.
Step-by-step explanation:
The vertex form is:
y = a(x + 8)^2 - 8 where a is a constant.
When x = -6, y = 0 so:
0 = a (-6+8)^2 - 8
4^2a = 8
a = 1
So the function is y = (x + 8)^2 - 8
in standard form this is
y = x^2 + 16x + 64 - 8
y = x^2 + 16x + 56.