Answer:
90 degrees
Step-by-step explanation:
Angle DMC is vertical angles with angle AMB. Vertical angles always have the same degree measure.
Since angle AMB = 90 degrees, we know that because DMC = AMB, then angle DMC is also 90 degrees.
Hope this helps!
Answer:
no
Step-by-step explanation:
A polynomial has no variables in any denominator. The exponent of any variable is a positive integer. This function is not a polynomial.
7x7x7, I think so not entirely sure. But 7³ is 7x7x7 it's not 7x3
Answer:
x=20, please confirm as problem layout is incorrect.
Step-by-step explanation:
I’m going to assume that this means 2/5x-4=4
You get 2/5x=8
X=20
