Dilate the point B(-4, 5) by a scale factor of 3 with the center at the origin. Identify the coordinates of the pre-image B(-4, 5) Identify the scale factor Scale factor. n = 3 Multiply the scale factor by each coordinate of the pre-image to find the coordinates of the image. B'(3(-4) 3(5)) The image point B' has coordinates B( Intro​

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin