X<0
y > 0
so x is negative and y is positive
Quad. II
answer
Quadrant II
Rate of change, slope, constant are the answers
Answer:
They would need A. 26 square inches of red paint. I hope this helped
Step-by-step explanation:
Answer:
Step-by-step explanation:
100 = -16t^2 + 92t
16t^2-92t + 100 = 0
4t^2 - 23t + 25 = 0
t = [23 ±√(23^2-4(4)(25))]/[2(8)] ≈ 1.5, 4.3
The rocket has altitude of 100 ft at 1.5 sec and 4.3 sec.
:::::
0 = 16t^2-92t = t(16t-92)
t = 0, 5.75
Rocket is in the air for 5.75 seconds