Answer:
subtract 9 on both sides.
Step-by-step explanation:
-5m+9=12 --> -5m=7
Answer:
D.
Step-by-step explanation:
Momentum(p) is Mass(m) times Velocity(v) or p = mv
The results of the calculations are attached. 0.4 kg at 2 m/s has the most momentum: 0.8 kg*m/s
Answer: -1
Step-by-step explanation:
First change tan(315) to:
Then evaluate the sine and cosine function. What is the y component of 315 degrees? What is the x component of 315 degrees?
The answer is −3.555555555555556 but you can just put -3.55
Answer:rectangular pyramid
Explanation:1- rectangular pyramid:A rectangular pyramid has only one base that has a rectangle shape. Slanting sides meet at a vertex in the top.
2- Heptagonal prism:A prism whose two bases are heptagons (7-sided polygons). The two bases are parallel and congruent
3- Cylinder:A prism whose two bases are circles. The two bases are parallel and congruent
4- Cube:A prism whose two bases are squares. The two bases are parallel and congruent
I have attached figures of the all 4 options for better illustration.