Explain the difference between using the sine ratio to solve for a missing angle in a right triangle versus using the cosecant ratio.

The line of best fit for the scatter plot below passes through which pair of points?

How do i create an equivalent expression that includes parentheses so that the value of the expression is 2 for 3+8-4x2-12

The perimeter of a rectangle is 40 inches. the table shows some of the possible dimensions for the length and area of the rectangle. length (inches) area (square inches) 2 36 7.5 93.75 10 100 12.5 93.75 18 36 given that the area of the rectangle is dependent on the length of its sides, which graph could best be used to display the relationship shown in the table?