(A) The value of x is 90 degrees. (B) The angle is a right angle.
Answer:
r² + 9r + 6
Step-by-step explanation:
+3| +1 +6 -21 -18
|<u> +3 +27 +18</u>
+1 +9 +6 0
Answer:
=1r² +9r + 6 + 0
=r² +9r + 6 (simplified)
Read on if you want to know how it was done.
To do synthetic division, you first need to get the constant of the divisor and change the sign.
Then list the coefficients of the dividend.
Drop the first coefficient.
Multiply it by the divisor, and write the answer under the next coefficient and add. Repeat till the end.
The answer should be one degree less, the original polynomial.
Answer:
its volume would be the shape of a rectangle
Step-by-step explanation:
Answer:
I'm thinking B
Step-by-step explanation:
The perimeter of a square is straight and linear is straight. Not 100% sure but its your best bet.
Answer:
A
Step-by-step explanation:
Because you add 78 and subtract 78 dollars to your bank account.
78-78=0
