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charle [14.2K]
3 years ago
8

Please help me on this will give you brainliest!!

Mathematics
1 answer:
maw [93]3 years ago
3 0
The answer should be (13 x n)-8
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Using the right triangle below. What is the name for side AC ?
irga5000 [103]

Answer:

B) Adjacent

Step-by-step explanation:

The hypotenuse will ALWAYS be designated as the longest side in a right triangle.

Pretend that the angle (the one with the round line) is an eyeball that is looking outwards. The eye is looking out at side BC. That means that line BC is opposite of the angle.

This leaves one side left: the adjacent side. The adjacent side is the side next to the angle. But it is the side that is NOT the hypotenuse.

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3 years ago
Express the confidence interval (0.036, 0.086) in the form of p-e< p
lina2011 [118]

Answer:

p-e< p < p+e

(0.061 - 0.025) < 0.061 < (0.061 + 0.025)

0.036 < 0.061 < 0.086

Step-by-step explanation:

Given;

Confidence interval CI = (a,b) = (0.036, 0.086)

Lower bound a = 0.036

Upper bound b = 0.086

To express in the form;

p-e< p < p+e

Where;

p = mean Proportion

and

e = margin of error

The mean p =( lower bound + higher bound)/2

p = (a+b)/2

Substituting the values;

p = (0.036+0.086)/2

Mean Proportion p = 0.061

The margin of error e = (b-a)/2

Substituting the given values;

e = (0.086-0.036)/2

e = 0.025

Re-writing in the stated form, with p = 0.061 and e = 0.025

p-e< p < p+e

(0.061 - 0.025) < 0.061 < (0.061 + 0.025)

0.036 < 0.061 < 0.086

6 0
3 years ago
Definition qualitative graph
kirza4 [7]

Answer:

Qualitative data is information about qualities; information that can't actually be measured.  Some other aspects to consider about qualitative data:

  • Represented through pictures that explore the data in a visual way
  • Visual representations focus on the themes found in the data
  • Can tell a story
  • Can also be displayed graphically as a pie chart or bar graph, the same as quantitative data, however, this can be tricky and can be done incorrectly easily

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3 years ago
Nick's bank account balance was $21. if he writes a check for $30 and his bank charges him $35 for overdrawing his account, find
natulia [17]
It is saying that the Balance was 21 if he wrote a check for 30 and The bank was charging him $35 for overdrawing his account of basically you’re gonna just Add so 21+30+35 is 86
4 0
4 years ago
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What is the average daily temperature for all ten years?<br> ____ degrees
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Answer:

the average is 53.6

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3 years ago
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