23. If you have a right triangle with an altitude drawn to the hypotenuse as shown below, you create three similar triangles. Write an explanation
or proof that proves AABC-ACBD-AADC In order to help keep your
proof clear and concise, you may assume that m_ABC = 30 degrees. *
А A
D
30°
B
В

Which of the following graphs could represent a cubic function?

Graph the line y=4/3 x+1 . use the line tool and select two points on the line.

If its non of them tell me..valerie took a day-trip. she drove from her house for a while and took a coffee break. after her coffee break, she continued driving. after  2  hours of driving after her coffee break, her distance from her house was  210  miles. her average speed during the whole trip was  60  miles per hour.valerie created the equation  y−210=60(x−2)  to represent this situation, where  xx  represents the time in hours from her coffee break and  yy  represents the distance in miles from her house.which graph correctly represents valerie's distance from her house after her coffee break?