Then range of the function f(k) = k^2 + 2k + 1 is {25,64}. what is the function's domain? a. {5,8}b. {-5,-8}c. {3,8}d. {4,7}e. {4,8}

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

Question 5 spring semester final exam math evaluate