Answer:
3(x−3)(x+2)
Step-by-step explanation:
Answer:
10 you just add them and or count down
Use photo math it’s really helpful
Use Pythagorean theorem (a squared is equal to c squared minus b squared)
Where a is the unknown leg, c is the hypotenuse and b is the known leg
a^2 = 13^2-5^2 which is 144
Then square root one hundred and fourty four to get rid of the power on a
Square root of one hundred and fourty four is twelve
