Answer:
b
Step-by-step explanation:
(√2 + √3)(√5 - √7) = √10 - √14 + √15 - √21
√m/3 = 4
To remove the radical sign, square both sides.
(√m/3)² = 4²
m/3 = 16
To remove the denominator of 3, multiply both sides by 3.
3 (m/3) = 3(16)
m = 48
To check: Substitute m by its value.
√m/3 = 4
√48/3 = 4
√16 = 4
4 = 4
Volume of cone = 1/3 πr²h
.
Volume = 1/3 π (6)² (8) = 96π cm³
.
Answer: 96π cm³
The correct answer is coplanar
EXPLANATION
Coplanar means the three points A , B and Q are on the same plane.
They are not colinear, because they are not in a straight line. It is only A and Q that are on the same straight line. If B had fallen in line with them, the three points would have been collinear as well.
Answer:
20 weeks
Step-by-step explanation:
you take the total quantity of paper (4 cases times 8 reams per case = 32 reams.
If they use 3 reams every 2 weeks, it will take 22 weeks to use 33 reams
round it to the nearest ten would be 20 weeks!
