Answer:
the plane would fall and crash at 150mph
Step-by-step explanation:
Answer:
2 ( 3²x² - 5² )
Step-by-step explanation:
it is the answer
Graph C. The equation of the line is y=2x+5. 5 is the y-intercept so the line has to go through that point.
Answer:
-3 and 6
Step-by-step explanation:
-3 + 6 = 3
-3 * 6 = -18
Answer:
r = 51.96 inches
Step-by-step explanation:
![V_{cone} = \pi {r}^{2} h \\ \\ \implies \: r^{2} = \frac{V_{cone}}{\pi h } \\ \\ \implies \: r^{2} = \frac{942}{3.14 {(9) } }\\ \\ \implies \: r^{2} = \frac{942}{3.14 {(9) } } \\ \\ \implies \: r^{2} =2700 \\ \\ \implies \: r= \sqrt{2700} \\ \\ \implies \: r=51.96 \: inches](https://tex.z-dn.net/?f=V_%7Bcone%7D%20%3D%20%5Cpi%20%7Br%7D%5E%7B2%7D%20h%20%20%5C%5C%20%20%5C%5C%20%20%5Cimplies%20%5C%3A%20r%5E%7B2%7D%20%20%3D%20%20%5Cfrac%7BV_%7Bcone%7D%7D%7B%5Cpi%20h%20%7D%20%5C%5C%20%20%5C%5C%20%20%5Cimplies%20%5C%3A%20%20r%5E%7B2%7D%20%3D%20%20%5Cfrac%7B942%7D%7B3.14%20%7B%289%29%20%7D%20%7D%5C%5C%20%20%5C%5C%20%20%5Cimplies%20%5C%3A%20%20r%5E%7B2%7D%20%3D%20%20%5Cfrac%7B942%7D%7B3.14%20%7B%289%29%20%7D%20%7D%20%5C%5C%20%20%5C%5C%20%20%5Cimplies%20%5C%3A%20%20r%5E%7B2%7D%20%3D2700%20%5C%5C%20%20%5C%5C%20%20%5Cimplies%20%5C%3A%20%20r%3D%20%5Csqrt%7B2700%7D%20%20%5C%5C%20%20%5C%5C%20%20%5Cimplies%20%5C%3A%20%20r%3D51.96%20%5C%3A%20inches)