For the function f(x)=10x^2+x, evaluate and simplify the expression: f(a+h)-f(a)/h?

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

What is the domain of the step function f(x)=[2x]-1?

For a house call, a veterinarian charges $70, plus $40 an hour. a. write an equation that represents the total fee y y (in dollars) the veterinarian charges for a visit lasting x x hours. equation: y= y= no response given b. find the x-intercept. x-intercept: