Answer:
1) B
2) D
3) B
Step-by-step explanation:
For question 1:
Assuming that option B is
, it is not a linear function.
Linear functions have equations that do not have exponents.
For question 2:
![y=-(-4)+5\\\\y=4+5\\\\\boxed{y=9}](https://tex.z-dn.net/?f=y%3D-%28-4%29%2B5%5C%5C%5C%5Cy%3D4%2B5%5C%5C%5C%5C%5Cboxed%7By%3D9%7D)
The option is D.
For question 3:
![y=x+\frac{1}{4}\\\\ y=-\frac{1}{4}+\frac{1}{4}\\\\ \boxed{y=0}](https://tex.z-dn.net/?f=y%3Dx%2B%5Cfrac%7B1%7D%7B4%7D%5C%5C%5C%5C%20y%3D-%5Cfrac%7B1%7D%7B4%7D%2B%5Cfrac%7B1%7D%7B4%7D%5C%5C%5C%5C%20%5Cboxed%7By%3D0%7D)
The option is B.
Hope this helps.
Answer:
s =
in.
Step-by-step explanation:
The last two answer don't fit into the given equation, leaving the first two. For the first one, you do not use the square root of a number that is being squared. That's like saying you're going to fix a car, but the car is just fine and doesn't need fixed.
If you're at all curious about what the square root of 81 is, it's 9.
I hope this helps. If you have any more questions, please feel free to post them and someone will be able to help you, whether it's myself or others. Please leave a like, rating, and if possible, Brainliest. Have a great day!
We will first divide the interval [0,2] into 4 equal length subintervals each of length -------> (2-0)/4=1/2.
<span> The four subintervals are </span>
<span>[0,1/2], [1/2,1], [1,3/2], [3/2,2] and the endpoints of these subintervals are </span>
<span>0, 1/2, 1, 3/2, 2.</span>
The vertex of the absolute value function is -5
Answer:-1
Step-by-step explanation:
2.5+(-4.5) then / 2