If a lion is going 50 mph constantly, while a elephant is going 25 mph constantly to compete in a 200 mile race. how long will it take for the lion to finish the race and how much shorter will the race have to be for the elephant and the lion to finish at the same time? graph your equation out.

Find the dimensions of the circle. area = 64π in.² r= in.

(01.03 mc) which of the following is a step in simplifying the expression x multiplied by y to the power of 2 over x to the power of negative 3 multiplied by y to the power of 3, the whole to the power of negative 4. select one: a. x to the power of negative 4 multiplied by y to the power of negative 2, the whole over x to the power of negative 7 multiplied by y to the power of negative 1. b. x to the power of negative 4 multiplied by y to the power of negative 8, the whole over x to the power of 12 multiplied by y to the power of negative 12. c. x to the power of negative 4 multiplied by y to the power of negative 8, the whole over x to the power of negative 3 multiplied by y to the power of 3. d. x to the power of negative 4 multiplied by y to the power of negative 2, the whole over x to the power of negative 3 multiplied by y to the power of 3.

How many and of which kind of roots does the equation f(x)=x3−x2−x+1