Answer:
it is a quadratic equation
Step-by-step explanation:
3x(3x+7) +2(3x+7)
9x square +21x +6x+14
= 9x square +27x +14
72 3 plus 62 is 65 plus 7 is 72
Answer:
I'm pretty sure it's 18 degrees
Step-by-step explanation:
If an item you own is damaged or stolen, insurance will give you money to replace it.
Answer:
14 cm.
Step-by-step explanation:
Let the radius of the circle = r cm.
Then circumference of circle = 2 π r.
Since circumference exceeds the radius by 74 cm
Therefore, according to the question,
- Hence, the radius of the circle is 14 cm.
________________________________