(A) 1.18*10^3
When you multiply by 10^3, that means you're moving the decimal 3 places to the right.
1.18 becomes <em>1,180</em>.
(B) 6.701*10^-2
When you multiply by a negative exponent, it moves the decimal to the left. 10^-2 moves the decimal 2 places to the left.
6.701 becomes <em>0.0671</em>
Answer:
( -3 , -4 )
Step-by-step explanation:
Answer:
4/11
Step-by-step explanation:
Step-by-step explanation:
- area of a semicircle=1/2(πr^2
- =1/2×22/7×6^2
- =56.54
