3x² + 9x - 54 :(3)
x² + 3x - 18
(x-3)*(x+6)
That does not make sense sorry :(
Answer:
Step-by-step explanation:
Those are the side lengths not the angles so I'm not sure, also are you sure that's right? I believe there has to be a hypotenuse and the hypotenuse is the sum of the two shorter sides added together.
Do you have any more information? I can try to help :)
Answer:
97.5735
Step-by-step explanation:
Multiply .30 and 50 ... which is 15
