Write each expression as a single trigonometric function, and then evaluate sin 25°cos 65° + cos 25°sin 65°

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

The distributive property allows you to say that 3(x − 1) = 3x −

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex