Answer:
x = -2
Step-by-step explanation:
Step 1: Subtract 7 from both sides.
3x+7−7=1−7
3x=−6
Step 2: Divide both sides by 3.
3x/3 = −6/3
x = −2
The answer is a
this is because the shape increased in size by a factor of 2
The law of conservation of energy. The energy due to work performed on the skateboarder is converted into kinetic energy such that:
Work=Kinetic Energy
So 380=(1/2)(35)(7-Vo). I don’t have a calculator so..
Assumptions we made:
No energy loss, all work went into the energy of motion of the skateboarder. In the real world, this is not possible because some of the energy can be loss through friction of the skateboarder to the ground etc.
No, because -2 has 2 outputs. Functions can only have one output for each input. Hope this helps!
Answer:
This problem requires you to use the equation for the volume of a cone. The equation is . Plug in the corresponding numbers to solve the equation. The equation should be . Simplify the equation to get 103.74 .