A new car is purchased for 23,000 in overtime it’s value depreciates by 1/2 every three years. How long, to the nearest 10th of a year, would it take for the value of the car to be 7800?

Provide an example of a trigonometric function and describe how it is transformed from the standard trigonometric function f(x) = sin x, f(x) = cos x, or f(x) tan x using key features.

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.

Which strategy is used by public health to reduce the incidence of food poisoning?