Answer:
2
Step-by-step explanation:
the answer is number 2 dm me for more info
829 is rounded to 830 because the 9 is greater than 4 so its going to be rounded up.
Answer:
y = −4x^2 + 4x − 3
Step-by-step explanation:
Answer:
Option 4 is correct.
Step-by-step explanation:
Answer:
the volume of the sphere is 507.78981 cm^3
Step-by-step explanation:
The computation of the volume of the sphere is given below:
Given that
The Diameter is 9.9 cm
So, the volume of the sphere is
= 4 ÷ 3 ×π × r^3
= 4 ÷ 3 × 3.14 × 9.9 ÷ 2^3
= 4 ÷ 3 × 3.14 × 4.95^3
= 507.78981 cm^3
Here r denotes the radius
And, the radius would be comes by dividing the diameter from 2
Hence, the volume of the sphere is 507.78981 cm^3
