Step-by-step explanation:
The value of b will be 43° as it is vertically opposite angle.. !!
Answer:
a. 7
Explanation:
A coefficient is the number in front of the variable that is to be multiplied by said variable. Simply identify the coefficient in the term provided to solve the problem.
<u><em>Answer:</em></u>
<u><em>x < -7</em></u>
<u><em>Step-by-step explanation:</em></u>
<em><u>Divide both sides by 3</u></em>
<em><u>simplify</u></em>
<em><u>add 4 to both sides</u></em>
Answer:
Yes
Step-by-step explanation:
Answer:
(x²+5) (x-3)²
Step-by-step explanation:
x³ - 3x² + 5x - 15
x²(x-3) + 5(x-3)
(x²+5) (x-3)²
