If f(x)=2x-1 and g(x)=3x , which statement is true?

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

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

Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?