Answer:
just make one up
Step-by-step explanation:
Answer:
- shared short side: 10x +6
- shared long side: 8x +6
Step-by-step explanation:
The factors of the given polynomial are (2x+1) and (x+1). We presume these are the side lengths of each rectangular plot. If the short side (x+1) was common, then the perimeter of the combined lot is ...
4(2x+1) +2(x +1) = 10x +6 . . . units of fence for short side common
If the long side (2x+1) was common, then the perimeter of the combined lot is ...
4(x+1) +2(2x+1) = 8x +6 . . . units of fence for long side common
Answer:
Add 36. The factored form is
.
Step-by-step explanation:
A perfect square is a trinomial that factors into the form
. To find the value to add to it divide 20 by 2 and square it.
12/2 = 6
6*6 = 36
This means c=36. The factored form is
.
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Using the z-distribution, it is found that the p-value is of 1.
At the null hypothesis, it is tested <u>that the majority is not against the death penalty</u>, that is:

At the alternative hypothesis, it is <u>tested that the majority is against the death penalty</u>, that is:

The test statistic is given by:
In which:
is the sample proportion.
- p is the proportion tested at the null hypothesis.
In this problem, the parameters are:
.
Then, the value of the <em>test statistic</em> is:



Using a z-distribution calculator, for a <u>right-tailed test</u>, as we are testing if the proportion is greater than a value, the p-value is of 1.
A similar problem is given at brainly.com/question/16313918