I'm going to say the answer is D; food
Answer:
Step-by-step explanation:
First, we need to convert the equation into y-intercept form.
Divide all of the equation by 3.
y = 2/3x + 3
Now 3 is the y intercept, which is (0,3). Start graphing by making a point at (0,3). Next, we have the slope which is 2/3. Go up 2 units and then go 3 units to the right and plot your point. Repeat the second step where you go up 2 points and go 3 points to the right until you reach the end of the graph. Connect all the points with a straight line and you have your line. Hope this helps
Answer: 1024
Step-by-step explanation:
Formula to find the standard error :
We are given that ,
se=0.0025
Substitute theses values in the above formula , we get
Squaring both sides , we get
Hence, they sampled 1024 employees.
Answer:
It is simple. Just add the two measures up and you will get the answer. it is 49 degrees. They are adjacent angles for the angles that are given the measures, and the question is asking for the whole angle. So, just add them up.
Step-by-step explanation:
I hope this helps!
Y=(1/2)x^2 + 2x - 1
3x - y = 1, or y=3x-1
substitute
3x-1=(1/2)x^2+2x-1
0=(1/2)x^2-x
0=x(0.5x-1)
x=0,2
y=2+4-1=5
3(2)-1=5.
When x=2 y=5 (2,5) is one solution
when x=0, y=-1, (0,-1) is the other solution