Step-by-step explanation:
D=9
A=pie*radius^2
=3.14*9/2*9/2
=63.58
=64
Answer:
Step-by-step explanation:
I really dont know but if I did I would say I'm a 6 grader
Answer:
200
Step-by-step explanation:
200×4%=8
8×3=24
The original amount is $200
I believe it is a but i will double check and post ok
Given:
A plane is normal to the vector = -2i+5j+k
It contains the point (-10,7,5).
To find:
The component equation of the plane.
Solution:
The equation of plane is

Where,
is the point on the plane and
is normal vector.
Normal vector is -2i+5j+k and plane passes through (-10,7,5). So, the equation of the plane is





Therefore, the equation of the plane is
.