Answer:
9,0 0,9 -9,0 0,-9
Step-by-step explanation:
up down left right
Answer:
Equation: r-20=74
Step-by-step explanation:
So he started with 94. I got B
Answer:
C. 128/3 meters cubed
Step-by-step explanation:
The volume of a cylinder is denoted by:
, where r is the radius and h is the height. We know it's equal to 64, so we can set that equal to V:


We know that the sphere and cylinder have the same height and radius. However, the "height" of a sphere is actually the same as its diameter, which is twice its radius. Then, we can replace h in the above equation with 2r:



Now, the volume of a sphere is denoted by:
, where r is the radius. From above, we know that
, so we can plug this into the equation:


Thus, the answer is C.
Yes, the O behind the 4 in 0.40 is just a place holder.
Answer:
a) angle SQT= 36°
b) angle QRW= 36°
c) I would need more information for this part but i hope this helps !