Answer:
see below
Step-by-step explanation:
1. 0 = (r + 1)(r + 8)
Using Zero Product Property, r = -1, r = -8
2. h(r) = (r + 1)(r + 8)
= r² + 9r + 8
= (r + 9/2)² - 81/4 + 8
= (r + 4.5)² - 12.25 (Complete the square)
Vertex: (-4.5, -12.25)
One meter is composed of approximately 3.28 feet. To convert a certain measure in feet to meter, divide the number by 3.28. From the given above, using dimensional analysis and the conversion factor,
(750 ft) x (1 m/ 3.28 ft) = 228.66 m
Thus, 750 ft is approximately 228.66 in meters.
Answer: I think it would be option E
Step-by-step explanation:
If my answer helps u plz add me as brainliest.
After scout fixed the little old lady's bicycle horn, scout said Beep Repaired.
Answer:
4x - 43
Step-by-step explanation:
7(x-4) = 7x - 28
-3(x + 5) = -3x - 15
7x - 28 - 3x - 15 = 4x - 43
