What is the value of the variable result after these lines of code are executed? >>> a = 3
>>> b = 2
>>> c = 0
>>> result = a * b - c * b

What is the exact area of a circle with a diameter of 50 centimeters? a.87.9 square centimeters b.379.9 square centimeters c.1962.5 square centimeters d.4923.5 square centimeters

For the given quadratic equation convert into vertex form, find the vertex and find the value for x=6 y=-2x^2+2x+2

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.