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3 years ago

My question is on the Image It's for homeworkI.NEED.HELP:( I'll give brainliest

Mathematics

2 answers:

olchik [2.2K]3 years ago

7 0

Answer:

His numbers are 2 and 24

Step-by-step explanation:

We see this because of our factor of +4 = 6 wich makes it 30.

Dont forget to make me brainliest!

Vera_Pavlovna [14]3 years ago

6 0

Answer:

6 and 12 i Hope i suck at math

Step-by-step explanation:

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Each day of the work week, Mr. Harbin uses 34 of a gallon of gas. Which estimate best describes the amount of gas Mr. Harbin wou

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3 years ago

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hram777 [196]

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3 years ago

Find the slope of this line

asambeis [7]

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5/2

Step-by-step explanation:

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3 years ago

Read 2 more answers

What is the measurement of BC to the nearest centimeter?

77julia77 [94]

Answer:

a 8

Step-by-step explanation:

You are given two sides and the included angle. Since you don't have any side and the opposite angle, you must use the law of cosines.

$a^2 = b^2 + c^2 - 2bc\cos A$

$a^2 = 5^2 + 11^2 - 2(5)(11)\cos 39^\circ$

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7 0

3 years ago

drug sniffing dogs must be 95% accurate in their responses because their handlers don't want them to miss durgs and also don't w

GenaCL600 [577]

Answer:

95% Confidence interval: (0.8449,0.9951)

Step-by-step explanation:

We are given the following in the question:

Sample size, n = 50

Number of times the dog is right, x = 46

$\hat{p} = \dfrac{x}{n} = \dfrac{46}{50} = 0.92$

95% Confidence interval:

$\hat{p}\pm z_{stat}\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}$

$z_{critical}\text{ at}~\alpha_{0.05} = 1.96$

Putting the values, we get:

$0.92 \pm 1.96(\sqrt{\dfrac{0.92(1-0.92)}{50}})\\\\ = 0.92\pm 0.0751\\\\=(0.8449,0.9951)$

(0.8449,0.9951) is the required 95% confidence interval for the proportion of times the dog will be correct.

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3 years ago

My question is on the Image It's for homeworkI.NEED.HELP:( I'll give brainliest ​

My question is on the Image It's for homeworkI.NEED.HELP:( I'll give brainliest