Answer:
X/5 - 5 = f(x) for the domain [0,infinity)
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
subtract 40 from both sides
divide both sides by 4.5
you're left with v equals 6
Answer:
<h3>Mean=3.5</h3><h3>Median=3.5</h3><h3>Range=6</h3><h3>Interquartile=1</h3>
Step-by-step explanation:
Given set of data is 0, 2, 3, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 6
<h3>To find Mean , Median , Range and Interquartile range :</h3>
First finding Mean
<h3>Therefore Mean=3.5</h3><h3>Median:</h3>
- Since the number of observations is even, so the meadian becomes
-




<h3>Therefore Median=3.5</h3><h3>Range:</h3>
- Range=greatest value-least value
- In the given observations we have greatest value is 6 and least value is 0
- Therefore Range=6-0
<h3>Therefore Range=6</h3><h3>Interquartile:</h3>
- From the observations we have
and 


<h3>Therefore Interquartile=1</h3><h3 />
Answer:
7
Step-by-step explanation:
Using the exact values for
cos45° =
and tan60° =
, then
2(cos²45° + tan²60°)
= 2( (
)² + (
)² )
= 2(
+ 3 ) ← distribute
= 1 + 6
= 7
All numbers that are not rational are considered irrational. An irrational number can be written as a decimal, but not as a fraction. An irrational number has endless non-repeating digits to the right of the decimal point.