A helicopter is hovering at an altitude of 1
,
450
1,450 feet above sea level. It descends at a constant rate of
75
75 feet per minute. Which function can be used to determine its height,
H
H, after
m
m, minutes?

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio

How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?