Answer:
14
Step-by-step explanation:
y = -(x-6)² + 1 is in vertex form.
while ax² + bx + c = 0 is a standard form.
Hope it helps!
In this case, it is a (-infinity, +infinity)
In this case, y can assume any number, negative or positive, and for all values of x, the number can be squared and subtracted from
Answer:
im pretty sure all you have to do is switch the signs (if its negative it will become positive) but only for the points on the x axis so basically (-12,13) would become (12,13)
Answer:
a. 40 ft²
b. 21 ft²
c. 61 ft²
Step-by-step explanation:
Rectangle area formula: l * w
Triangle area formula: 1/2(bh)
10 * 4
40 ft² for the rectangle
1/2(7 * 6)
1/2(42)
21 ft² for the triangle
40 + 21
61 ft² in total (both the rectangle & the triangle)