You can rearrange f(x) as:
f(x) = 3(x^2 + 3x) + 12 = 3(x+1.5)^2 +5.25
So you can see the vertex is at (0,5.25) when x = -1.5
The axis of symmetry then lies in x = -1.5
Answer:
the required value of c is [ -11 -1
2 5]
Step by Step:
Distribute:
=5+(−3)(x)+(−3)(2)
=5+−3x+−6
Combine Like Terms:
=5+−3x+−6
=(−3x)+(5+−6)
=−3x+−1
Answer: =−3x−1
Please mark brainliest
<em><u>Hope this helps.</u></em>
Answer:
Lin lives 1 1/20 miles away from school
Step-by-step explanation:
1 3/10 becomes 1 6/20
1/4 becomes 5/20
1 6/20 - 5/20
= 1 1/20
Weight of a puppy in a local pet store = 72 ounces
Given ,
1 pound = 12 ounces
Then , 72 ounces will be equal to :
= 72 ÷ 12
= 6
Therefore , the weight of the puppy is 6 pounds .
