Answer:
Step-by-step explanation:
y + 4 = 0(x - 7)
y + 4 = 0
y = -4
Answer:
16.5
Step-by-step explanation:
this is beacuse 16.5 times 2 is 33
Answer:
Step-by-step explanation:
Solve the equation when :
-Plug in the value of onto the equation and solve:
So, the answer is .
Given that a flyer begins from earth and thrown up with a velocity of 30 ft/sec vertically.
u = initial velocity = 30 : a = -g = 32 ft/sec^2
s(0) =initial height =4 ft.
We have the equation
where u = initial velocity : v= final velocity : s = distance travelled and a = acceleration. Here final velocity is found out as follows
Substitute to get
Since v cannot be negative, the flyer’s center of gravity cannot ever reach 20 feet.
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To reach 25 ft, put s = 25
and v must be atleast 0
Then we have
Hence if thrown with initial velocity of 40 ft /sec, it will reach a height of 25 ft.