(DUE TODAY!) Let θ be the angle in Quadrant 1 such that tanθ = 2.
Which of these is a correct way to use the Pythagorean Theorem to determine the value of sinθ?

A. Find the hypotenuse of a right triangle, with one leg half the hypotenuse and the other leg 1.

B. Find a leg of a right triangle, with this leg half the hypotenuse and the other leg 1.

C. Find the shorter leg of a right triangle, with hypotenuse 1 and legs in a 2:1 ratio.

D. Find the longer leg of a right triangle, with hypotenuse 1 and legs in a 2:1 ratio.

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.