For the function f(x)=10x^2+8x
a.] express the slope of the secant line in terms of x and h.
b.] find m subscript secant for h=0.5, 0.1, and 0.01 at x=1. what value does m subscript secant approach as h approaches 0?
c.] find the equation for the secant line at x=1 with h=0.01.
d.] graph f and the secant line found in part (c) on the same viewing window.

The bolo cavern outside of vandalia is 421 ft below sea level. a little more than75 miles away. mt owens is 7295 feet above sea level. what is the difference in elevation between the bolo cavern and mt owens?

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According to a survey by the beach lifeguards, there is a 25% chance that surfers will see a dolphin while surfing. which simulation could you use to answer questions about whether a surfer will see a dolphin?