If x-9 is a factor of x2 – 5x – 36, what is the other factor?
10x-4
x+4
ox-6
o x+6

The answer is: the other factor is (x + 4)

Step-by-step explanation:

To solve this problem we must use algebraic division.

See the picture please

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

ask the math teacher she or he would know lol.

step-by-step explanation: