The answer for the question is C
3 and -3 are said to be the square roots of 9. A square root is written with a radical symbol √ and the number or expression inside the radical symbol, below denoted a, is called the radicand. ... Negative numbers don't have real square roots since a square is either positive or 0.
i dont know this one i am soooorrrrryyy hope u get help quick
Volume =
1 πr2h
3
=
1 ×π×42×7
3
= 117.28612573402 centimeters^3
Answer:
Y= 1/2x+2
Step-by-step explanation:
