A taxi cab company charges $3.00 for 1 minute and $5.50 for 6 minutes. a) Calculate the slope. What does it mean according to the question?

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

Select the quadratic that has root x = 8 and x = -5