Find the measures of the angles of a right triangle where one of the two acute angles measures 8 times the other.

Np4=12np2 with clear explanation.

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.