Answer:
14130
Step-by-step explanation:
3.14 × 15² × 60/3
= 14130
Answer:
62 degrees
Step-by-step explanation:
Every triangle adds up to 180 degrees.
Since you already know two angles, you subtract them from 180 to find the final angle.
180-68.5-49.5=62
Answer:
60 degree
Step-by-step explanation:
I don't know the process though
Answer:
The constant in the polynomial is 9. A constant number is a number that does not change during the equation. This equation is 4x² + 9. Since you are just adding 9 the number of 9 does not change. If you were multiplying 9 it would not be a constant anymore because it does not stay the same throughout the equation.
Hope This Helps :)
Answer:
c
Step-by-step explanation:
most energy don't enter the ecosystem through sunlight, there's water too, and air