Answer: Swing twice as fast
Explanation: If superman wants to get a lot of kinetic energy he should swing fast. Kinetic energy is the energy of motion/movement so that means the more you do something fast the more KE you will get and if you do something twice as fast then you will gain more kinetic energy.
HMMMMMMM...It could be C...
An Arc is the the end of the circle, the OUTER rim..do you get what I'm trying to say? SO, if you look at AC, it looks like an arc.
Hope this helps!
The formula for the area of a circle is pi*r^2. 3.14*16^2 = 803.84 centimeters squared
By trig they mean SOH CAH TOA as shown in the picture you do not have the H or hypotenuse so your only choice is TOA
The answer is 32/5 I believe
