Find the length of arc JM. Use 3.14 for n. Round to the nearest tenth.
16.4 miles
M
[? ]miles

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?