Driving down a mountain, Bob Dean finds that he descends 5500feet in elevation by the time he is 3.6 miles (horizontally) away from the high point on the mountain road. Find the slope of his descent. (1 mile = 5280 feet). The slope is nothing. (Type an integer or decimal rounded to two decimal places as needed.)

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Which expression is not a polynomial?