Find the slope of the graph of the linear function f. f(5/2)=7/2, f(4)=6

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)