Given the diagram below , what is sin(30”)?

A. 1/2
B. 1/3
C. 1/4
D. 3/4

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2