Answer:
98 π R
Step-by-step explanation:
Surface area of sphere = 4 π R²
= 2 π R × 2 R
= 49 π × 2 R
= 98 π R
Answer:
Where is the chart???.....
Step-by-step explanation:
Answer: 5, -5
Step-by-step explanation:
There are only 2 square roots of 25: plus and minus 5.
Answer:
rn i am doing hw but i can help you with this later , do you need the answer rn ??
A three digit number would be 294. You could do 200+90+4
