The diameter of a softball is 3.8 inches. Estimate the volume within the softball. Round answers to the nearest whole number and
1 answer:
Answer:
Volume of softball is 29 cubic inches.
Step-by-step explanation:
Here we are given that the diameter of a softball is 3.8 inches.
To find the volume of the softball, we must consider the volume of a sphere formula, which is given by:
We also know that radius is half of diameter.
Radius of softball is half of 3.8 which is 1.9 inches.
Plugging this value in the formula, we have
Volume = 28.73 cubic inches.
Rounding to the nearest whole number:
Volume of softball will be 29 cubic inches.
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Answer:
The squared term is 1/25
Step-by-step explanation:
The parabola equation in the vertex form is
where point (h,k) is the vertex and a is the squared term. In this case h = 2 and k = -4. On the other hand, we know that y = -3 and x = -3 are in the parabola. Replacing these values in the formula gives
Solving for a