Answer:
The equation is,
Step-by-step explanation:
According to the question, the equation is cubic and have roots -1 (with multiplicity of 2) and -2.
So, the equation is,
[Since, when a , b , c are the roots of a cubic equation, the equation is
given by ]
Answer:
Step-by-step explanation:
u = Initial velocity of baseball
= Angle of hit =
x = Displacement in x direction = 400 ft
y = Displacement in y direction = 15 ft
= Height of hit = 2.5 ft
= g = Acceleration due to gravity =
t = Time taken
Displacement in x direction
Displacement in y direction
The minimum initial velocity needed for the ball to clear the fence is
Hey!
To find volume, you have to multiply the length, width, and height. All you have to do is multiply the 3 numbers together.
<em>The volume is 30 m³.</em>
Good luck and hope this helps! :)