Answer:
II and III(ie.rectangle and square)
I am not quite sure about this ans.
Answer:
Options (1) and (5)
Step-by-step explanation:
Expression that defines the function is,
![f(x)=\frac{1}{2}x+\frac{3}{2}](https://tex.z-dn.net/?f=f%28x%29%3D%5Cfrac%7B1%7D%7B2%7Dx%2B%5Cfrac%7B3%7D%7B2%7D)
Option 1
![f(-\frac{1}{2})=\frac{1}{2}(-\frac{1}{2})+\frac{3}{2}](https://tex.z-dn.net/?f=f%28-%5Cfrac%7B1%7D%7B2%7D%29%3D%5Cfrac%7B1%7D%7B2%7D%28-%5Cfrac%7B1%7D%7B2%7D%29%2B%5Cfrac%7B3%7D%7B2%7D)
![=-\frac{1}{4}+\frac{3}{2}](https://tex.z-dn.net/?f=%3D-%5Cfrac%7B1%7D%7B4%7D%2B%5Cfrac%7B3%7D%7B2%7D)
![=-\frac{1}{4}+1+\frac{1}{2}](https://tex.z-dn.net/?f=%3D-%5Cfrac%7B1%7D%7B4%7D%2B1%2B%5Cfrac%7B1%7D%7B2%7D)
![=1+\frac{1}{4}](https://tex.z-dn.net/?f=%3D1%2B%5Cfrac%7B1%7D%7B4%7D)
![=1\frac{1}{4}](https://tex.z-dn.net/?f=%3D1%5Cfrac%7B1%7D%7B4%7D)
So,
is false.
Option 2
f(0) = ![\frac{1}{2}(0)+\frac{3}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%280%29%2B%5Cfrac%7B3%7D%7B2%7D)
= ![\frac{3}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B2%7D)
True.
Option 3
f(1) = ![\frac{1}{2}(1)+\frac{3}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%281%29%2B%5Cfrac%7B3%7D%7B2%7D)
= ![\frac{3+1}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B3%2B1%7D%7B2%7D)
= 2
Therefore, f(1) = -1 is false.
Option 4
![f(2)=\frac{1}{2}(2)+\frac{3}{2}](https://tex.z-dn.net/?f=f%282%29%3D%5Cfrac%7B1%7D%7B2%7D%282%29%2B%5Cfrac%7B3%7D%7B2%7D)
![=1+1+\frac{1}{2}](https://tex.z-dn.net/?f=%3D1%2B1%2B%5Cfrac%7B1%7D%7B2%7D)
![=2\frac{1}{2}](https://tex.z-dn.net/?f=%3D2%5Cfrac%7B1%7D%7B2%7D)
Therefore, f(2) = 1 is false.
Option 5
f(4)
![=2+\frac{3}{2}](https://tex.z-dn.net/?f=%3D2%2B%5Cfrac%7B3%7D%7B2%7D)
![=\frac{4+3}{2}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B4%2B3%7D%7B2%7D)
![=\frac{7}{2}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B7%7D%7B2%7D)
True.
Options (1) and (5) are the correct options.
Answer:550
Step-by-step explanation: first you need to find the unit rate ( or how many miles per gallon) by dividing 440 by 20 which would get 22, then you would take that and multiply it by 25 to get 550. Hope this helps!
Fifi should put 13/24 cups of sugar in each bowl.
3 divided by 6 = 1/2
1/4 divided by 6 = 1/24
1/2 + 1/24 = 12/24 + 1/24 = 13/24
Answer:
![B.2w+2l](https://tex.z-dn.net/?f=B.2w%2B2l)
Step-by-step explanation:
![As\ we\ are\ given\ that,\\Perimeter\ of\ any\ rectangle=w+l+w+l\\By\ adding\ the\ like\ terms\ together\ in\ the\ expression\ w+l+w+l,\\we\ get:\\(w+w)+(l+l)\\=2w+2l](https://tex.z-dn.net/?f=As%5C%20we%5C%20are%5C%20given%5C%20that%2C%5C%5CPerimeter%5C%20of%5C%20any%5C%20rectangle%3Dw%2Bl%2Bw%2Bl%5C%5CBy%5C%20adding%5C%20the%5C%20like%5C%20terms%5C%20together%5C%20in%5C%20the%5C%20expression%5C%20w%2Bl%2Bw%2Bl%2C%5C%5Cwe%5C%20get%3A%5C%5C%28w%2Bw%29%2B%28l%2Bl%29%5C%5C%3D2w%2B2l)