Answer:
The maximum height of soccer ball is 12.25 ft.
Step-by-step explanation:
It is given that Tiffany kicks a soccer ball off the ground and in the air, with an initial velocity of 28 feet per second. It means v = 28 ft.
Given formula is
The initial height of ball is 0.
The height of ball defined by the function
It is a downward parabola and the vertex of a downward parabola is the point of maxima.
The vertex of a parabola is
Therefore the maximum height of soccer ball is 12.25 ft.
Answer:
7 units
Step-by-step explanation:
To find the distance between a pair of points, use the distance formula, . Substitute the x and y values of (5,5) and (5, -2) into the formula and simplify:
So, the answer is 7 units.
Answer:
15 feet
Step-by-step explanation:
if 1 inch represents 75 and it 1/5 then you do 75 divided by 5 and it gives you 15 so it represents 15 feet
Answer:
boiling and melting
Step-by-step explanation: