Calculate the whr of a male waist measurement of 40 inches and a hip measurement of 2 inches

Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)

What is the equation in slope-intercept form of the linear function represented by the table? y -18 -1 -8 4 2 912 o y=-2x-6 o y=-2x+6 o y=2x-6 o y = 2x+6

The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .