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2 years ago

Please say all that apply

Mathematics

1 answer:

maw [93]2 years ago

5 0

Answer:

a,c,e

Step-by-step explanation:

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ANWSER both questions pls for brainly

hjlf

Answer:

40x-24

3b(6c-3a+c)

Step-by-step explanation:

For the first one use distributive property and multiply each term by 8.

For the second one find a common factor which is 3b and divide all terms by that number.

4 0

2 years ago

Read 2 more answers

Question 3

Andru [333]

To plot the graph of the data given, we have a lot of options, one common option to plot this kind of data is a column bar graph.

The picture attached show the column bar for the data given, assuming that the age was measured in years and the height was measured in feet.

Some resources that could help to plot data are excel, origin or qtiplot.

3 0

2 years ago

How do i graph the original triangle?

Volgvan

Answer:

idk srry

Step-by-step explanation:

3 0

2 years ago

Ms kendrick earned $3600 each month last year . thus year she is given a pay raise of 15% .how much more money does she earn eac

Mariana [72]

540.00 more

hope this helps

5 0

2 years ago

Sample information: 24 out of 1000 people who were surveyed had type 2 diabetes. Use the above sample information and construct

notka56 [123]

Solution :

The sample proportion $(\hat p)=\frac{24}{1000}$

= 0.024

90% confidence interval

The standard deviation = $\sqrt{\frac{\hat p(1-\hat p)}{n}$

= $\sqrt{\frac{0.024(1-0.024)}{1000}$

= 0.00484

z = 1.645 for 90% CI

Upper band = 0.024 + (0.00484 x 1.645 ) = 0.03196

Lower band = 0.024 - (0.00484 x 1.645 ) = 0.01603

Therefore, the 90% CI is (0.016, 0.032)

99% confidence interval

z = 2.576 for 99% CI

Upper band = 0.024 + (2.576 x 0.00484 ) = 0.0365

Lower band = 0.024 - (2.576 x 0.00484 ) = -0.0115

Therefore, the 99% CI is (0.0115, 0.0365)

5 0

2 years ago