The diagonal of a rectangle is 25 in. The width is 15 in. What is the length of the rectangle? What is the area of the rectangle?

Length = 20 inches

Area = 300 inches

Step-by-step explanation:

TO FIND THE LENGTH

Pythagorean Theorem: 15 squared + x squared = 25 squared

                                    = 225 + x squared = 625

                                     - 225                      - 225

                                    = x squared = 400

                                find square root

                                    = x = 20 inches

                                               x = 20 inches

                                                        Length = 20 inches

TO FIND THE AREA

length x width

length = 20 inches

width = 15 inches

20 x 15 = 300

             Area = 300 inches

what "following statement"?

step-by-step explanation:

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.