A stair stringer can be laid out very accurately by a carpenter using the factory in theorem to calculate L if the stairs are to have a rise of 6’-3/4”and a run of 11” Calculate L rounded to the nearest 16th of an inch

Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?

Write a function rule for  “the output is  5 less than the input.” let  x be the input and let  y  be the output.