Answer:
The answer is
<h2>
</h2>
Step-by-step explanation:
The midpoint M of two endpoints of a given line segment can be found by using the formula
<h3>
</h3>
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(-4, -9), (-6, -6)
The midpoint is
<h3>
</h3>
We have the final answer as
<h3>
</h3>
Hope this helps you
Step-by-step explanation:
<em>Check the attached file for solution and </em>
<em>simulation screen shot</em>
R-Code:
Sample mean
sd = 60 Population Standard deviation
n = 10 Sample size
conf.level = 0.99 Confidence level
Answer:
A f(x) = 1/3x^3
Step-by-step explanation:
g(x) = x^3
We want f(x) to be vertically compressed
f(x) = ag(x )
a is vertical stretch/compression
|a| > 1 stretches
|a| < 1 compresses
so we need to multiply by a number less than between 0 and 1
If a is negative it is a reflection, which was not asked for
f(x) = 1/3 x^3
Answer:
11.78
Step-by-step:
78x + 8x + 12x + 20x + 28x
78x + 32x + 28x
= 138x
1626.35/138
= 11.78
