8x^4-28x^3+4x^2
That’s the answer
Answer:
angle x= 60
so it is in the ratio 1:2:√3
√3x=3
ie.x=√3/3
adjacent side=x=√3/4
The amount of change he’ll receive is $4.416
Answer:
C is what i think would be the perimeters of the squares.
Step-by-step explanation:
Answer:
Final answer is
.
Step-by-step explanation:
Given expression is
.
Now we need to factor that by the method of grouping.
So make two groups having first two terms and then last two term.
Factor each group then factor once more.


It can't be factored anymore so the final answer is
.