Answer:
1. 
2. 
3. 
4. 
Step-by-step explanation:
Given
See attachment
Required
Determine the additive inverse of each
The rule of additive inverse is as follows;
- For any positive number (n), the additive inverse is (-n)
- And for any negative number (-n), the additive inverse is (n)
Using the above, the solution is as follows:
Rule: <em>6 becomes -6 and - (-3) becomes +(-3)</em>
So, the additive inverse is
<em />
Rule: <em>-6 becomes 6 and -3 becomes 3</em>
So, the additive inverse is
Rule: <em>6 becomes -6 and -3 becomes 3</em>
So, the additive inverse is
Rule: -<em>6 becomes 6 and -(-3) becomes +(-3)</em>
So, the additive inverse is
<em />
You divide it the inequalties and multiply the equations to get you answer
Answer:
B. Function 2
Step-by-step explanation:
Line P gradient is
Gradient = rise/run
= 1/4
Negative slope so gradient is - 1/4
Out of all the gradient, the lowest value has to be function 2 or line p & not 1/4r-5 because when r is 1 we get a gradient of 1.
-1/4xr - 5
-1/4x1 - 5
-1/4-5
-1/-1 = 1
Plus, 1 is greater than - 1/4 or - 0.25.
Answer:
The sample proportion denoted 
, is given by the formula 
, where x is the number of individuals with a specified characteristic in a sample of n individuals.
When we want to estimate the real population proportion 
we use as estimate the sample proportion, given by 
. Where:
x is the number of individuals with a specified characteristic in a sample
n represent the sample size of individuals selected.
Step-by-step explanation:
For this case we can complete the phrase like this:
The sample proportion denoted , is given by the formula , where x is the number of individuals with a specified characteristic in a sample of n individuals.
When we want to estimate the real population proportion we use as estimate the sample proportion, given by . Where:
x is the number of individuals with a specified characteristic in a sample
n represent the sample size of individuals selected.
