What is the function doing in the interval -3 7 poin
Decreasing
Increasing

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

The surface area of the triangular prism is .

The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm