For the answer to the question above,
<span>Let's work with the left-hand side
We're going to times cosx/1-sinx by 1+sinx/1+sinx, you can do this because 1+sinx/1+sinx is equal to 1, so you aren't really changing anything.
After you've times the top and bottom by 1+sinx, you get:
cosx(1+sinx) / (1-sinx)(1+sinx)
The denominator is a difference of squares, so you get 1-sin^2 x
what you have now is
cosx(1+sinx) / 1-sin^2x
You know that 1-sin^2x is equal to cos^2x
so know you have
cosx(1+sinx) / cos^2x
get rid of the cosx on top by simplifying and the cos^2x so that you're left with
(1+sinx) / cos x
Therefore cosx / 1- sinx = 1 + sinx / cos x</span>
The interquartile range of the data set is 4.<br>
2, 2, 3, 3, 4, 5, 5, 6, 7, 9, 12
Rzqust [24]
Answer:
<em>The IQR or the interquartile range of the following data set would be 4.</em>
Step-by-step explanation:
2, 2, 3, 3, 4, 5, 5, 6, 7, 9, 12
Median: 5
Lower quartile: 3
Upper quartile: 7
Interquartile range: 7 - 3 = 4
Answer:
A. 1
B. -10
Step-by-step explanation:
Based on the information given Terri's Run Rate is $96,000.
<h3>Run rate</h3>
Using this formula
Run rate=Revenue for the Period × Number of months in a year
Where:
Revenue for the Period =$8,000
Number of months in a year=12 months
Let plug in the formula
Run rate=$8,000×12 months
Run rate=$96,000
Inconclusion Terri's Run Rate is $96,000.
Learn more about run rate here:brainly.com/question/16134508
Answer:
8
Step-by-step explanation:
26-10=16
16 divided by 2=8
