Agym charges its members a one-time registration fee of $25, and then a monthly fee of $9. write a linear function to represent the cost, , of being a member of the gym for months.

G(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?