The graph shows the altitude of a car as a driver descends down a mountain. Which of these best represents the rate of change of this situation?

The car drives down the mountain at a rate of 325 feet per hour

The car drives down the mountain at a rate of 325 feet per hour

The car drives down the mountain at a rate of 1.667 feet per hour

The car drives down the mountain at a rate of 1.667 feet per hour

The car drives down the mountain at a rate of 187.5 feet per hour

The car drives down the mountain at a rate of 187.5 feet per hour

The car drives down the mountain at a rate of 250 feet per hour

give me the right answer to no dur answers

42.4

step-by-step explanation:

convert to decimal

∠cbe and ∠deb are same-side interior angles.

i took the test

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).