Answer: AE=2
Step-by-step explanation:
a^2+b^2=c^2
Answer:
A= 120ft^2
Step-by-step explanation:
In the smaller triangle the base is 10. The larger is twice as much as that base. So the height must be twice as much as the smaller (6 x 2 = 12)
b=20
h=12
SO..
A= bh/2
20(12)/2
240/2
A=120
Hope this helped!!!
Answer:

Step-by-step explanation:
We are given that a variable force of magnitude F(x) moves a body along the x- axis from
to
.
The net work done by the force in moving the body from
to
.
=Velocity of the body at 
Velocity of the body at 
We know that
Work done=Final kinetic energy-Initial kinetic energy

K.E=

Hence, the net work done by the force is given by

Answer:
C: move the decimal point two place to the right
Step-by-step explanation: