Answer:
See possible solutions below.
Step-by-step explanation:
There are no listed statements. However, looking at the function can provide important information:
- y = -4 is a horizontal line through -4 on the y-axis
- All inputs have the same output -4 in this function
- This function has a y-intercept at (0,-4)
- This function has a slope of 0
False items about this function include:
- Vertical line
- All inputs are -4
- Has on slope or slope is undefined.
Answer:
C
Step-by-step explanation:
First, factor the original expression:
![2x^2+10x+12\\2(x^2+5x+6)\\2(x+3)(x+2)](https://tex.z-dn.net/?f=2x%5E2%2B10x%2B12%5C%5C2%28x%5E2%2B5x%2B6%29%5C%5C2%28x%2B3%29%28x%2B2%29)
As we can see, D is the same as above. Eliminate D.
Go through each of the answer choices.
A:
![(2x+4)(x+3)\\=2(x+2)(x+3)](https://tex.z-dn.net/?f=%282x%2B4%29%28x%2B3%29%5C%5C%3D2%28x%2B2%29%28x%2B3%29)
This is equivalent to what we factored. Eliminate A.
B:
![(2x+6)(x+2)\\=2(x+3)(x+2)](https://tex.z-dn.net/?f=%282x%2B6%29%28x%2B2%29%5C%5C%3D2%28x%2B3%29%28x%2B2%29)
This is again equivalent to what we factored. Eliminate B.
C:
![(2x+3)(x+4)\\](https://tex.z-dn.net/?f=%282x%2B3%29%28x%2B4%29%5C%5C)
This cannot be simplified and it is not equivalent to what we have previously. C is not the equivalent expression.
Answer:6
Step-by-step explanation:
Area of a rectangle = length × width
Length = 8
Breadth = ?
Area = 48
L × B = Area
8 × B = 48
Divide both sides by 8
B = 48 ÷ 8
B = 6
Answer:
frdg
Step-by-step explanation: