Answer:
Step-by-step explanation:
Convert 10 1/2. To 21/2. So the answer would be 6 3/10.
Answer:
9x² -5
Step-by-step explanation:
(f○g)(x) means f(g(x))
Put the definition of g(x) in place of x in the definition of f(x):
f(g(x)) = f(x²) = 9(x²) - 5
(f○g)(x) = 9x² - 5
Answer:
the cannon ball's maximum height is 21 meters rounded to the nearest whole number
Step-by-step explanation: