How do military experts measure the distance traveled by a bullet projected from a gun? calculous math riddle
1 answer:
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Answer:
Step-by-step explanation:
use y = mx + b
slope(m) =
y-intercept(b) = 3
so,
Check the pictures below.
if we knew the roots/solutions of the equation, we can set h(s) = 0 and solve for "s" to find out how many seconds is it when the height is 0.
if you notice in the first picture, when f(x) = 0, is when the parabola hits a root/solution or the ground, for David he'll be hitting the water surface, and the equation that has both of those roots/solutions conspicuous is
h(s) = -4.9(s - 2)(s + 1).
