
The polynomial p(x) can be found by multiplying 'x-3' to every term

Now distribute and you have your answer.
Step-by-step explanation:
I believe it's 16 1/2. I just used MathPapa lol.
It is 105 degrees because the area of a triangle always adds up to 180
Answer:
y=65
x=50
Step-by-step explanation:
exterior angle of a triamgle is equal to sum of two interior angles
so
2y=130(as it is isosceles triangle)
y=65
we know y+y+x=180(sum of all angles of triangle)and (vertically opposite angle)
therefore, x=50
Answer:
x = 32
Step-by-step explanation: