The Lerneg Corporation computed its monthly expenses equation as E = 11q + 76,000. Its products will be sold to
retailers at a wholesale price of $20.00 each. How many
items must be sold to reach the breakeven point? Round
to the nearest whole number.

5

step-by-step explanation:

i belive those are the ones that are under 90 degreese.

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).