10034 ebook - Department of Mathematical Sciences
... x-intercepts of quadratic polynomials From the above exploration, we know that the graph of y = x − 2 is a line with slope 1 and x-intercept 2 and the graph of y = x − 5 is a line with slope 1 and x-intercept 5. (Graph these on your graphing device to confirm.) What happens if we create a new polyno ...
... x-intercepts of quadratic polynomials From the above exploration, we know that the graph of y = x − 2 is a line with slope 1 and x-intercept 2 and the graph of y = x − 5 is a line with slope 1 and x-intercept 5. (Graph these on your graphing device to confirm.) What happens if we create a new polyno ...
Pre-Calculus - Lee County School District
... function that models the temperature of a cooling body by adding a constant function to a decaying exponential, and relate these functions to the model. c. Compose functions. For example, if T(y) is the temperature in the atmosphere as a function of height, and h(t) is the height of a weather balloo ...
... function that models the temperature of a cooling body by adding a constant function to a decaying exponential, and relate these functions to the model. c. Compose functions. For example, if T(y) is the temperature in the atmosphere as a function of height, and h(t) is the height of a weather balloo ...