Answer:
The matched pairs t test.
Step-by-step explanation:
You test blood sugar levels of 20 diabetics with both devices and use B. the matched pairs t test.
Answer:
8(3 + 8)
Step-by-step explanation:
Distribute or expand the brackets using the distributive property.
8(3) + 8(8)
Multiply.
24 + 64
Answer:
The equation of the line in the slope-intercept form is:
Step-by-step explanation:
The slope-intercept form of the equation of a line is

As y intercept is -8, we have

Since the line is parallel to
, then it has the same slope.
Let's put this equation in
form and find the slope


Thus, the slope is :

Now we can finish the equation of the line in the slope-intercept form

∵
, b = -8
Therefore, the equation of the line in the slope-intercept form is:
Answer:
The equation of a parallel line would be y = 2x + 4
Step-by-step explanation:
In order to find the equation of this line, we first have to note that paralell lines have same slopes. Therefore, since the original line has a slope of 2, we know the new line will have a slope of 2. Now we can use that information along with the given point in point-slope form to find the equation.
y - y1 = m(x - x1)
y - 8 = 2(x - 2)
y - 8 = 2x - 4
y = 2x + 4
Answer:
The answer is
<h2>

</h2>
Step-by-step explanation:

To find the inverse of f(x) , equate f(x) to y
That's
y = f(x)
We have

Next interchange the terms that's x becomes y and y becomes x

<u>Next solve for y</u>
Move 3 to the other side of the equation
That's

<u>Divide both sides by 25</u>

We have the final answer as

Hope this helps you