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dusya [7]
3 years ago
12

20 POINTS PLEASE HELP ME

Mathematics
2 answers:
oksian1 [2.3K]3 years ago
6 0
The answer is c......just took the k12 test
Goryan [66]3 years ago
3 0

Answer:

The exponential model

Step-by-step explanation:

A coefficient of determination is a measure of how well the graph of a regression fits the data set.  The closer this coefficient is to 1, the better the fit.

The closest coefficient we have to 1 is 0.91, which is that of the exponential model.  This means the exponential model is the best fit.

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Determine the area of the composite figure to the nearest whole number.
olya-2409 [2.1K]

Step-by-step explanation:

Area of rectangle= l×b

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= 24cm²

Area of circle. = πr²

radius of circle = diameter÷2=6÷2=3cm

Area of circle. = 3.14×3²=3.14×9

Area of circle. = 28.26cm²

area \: of \: composite \: figure = area \: of \: circle \:  + area \: of \: rectangle

Area of........... = 28.26cm²+24cm²

= 52.26cm²

PLEASE MARK BRAINLIEST.

7 0
3 years ago
Read 2 more answers
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Goryan [66]

Answer:

Step-by-step explanation:  84 kg is the correct Answer you are looking for.

8 0
3 years ago
How much is 3/1/2 pounds written as a combination of whole pounds and whole ounces?
Romashka-Z-Leto [24]
If I understood correctly what you were asking it should be 56 ounces.Hope it helps :)
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3 years ago
Is ✓ 10 greater than, less than or equal to 5? Use the drop-down menus to explain your answer.
Daniel [21]

Answer:

It is less than 5. I don't know how to help you with the rest.

Step-by-step explanation:

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3 years ago
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Question 1 of 10 The length of AB (the minor arc) is 40 cm. What is the circumference of C? A 60°C A. 6.67 cm O B. 24 cm C. 360
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as 60° is 1/6 of the complete circle. We get that the total circumference is :

6\cdot40=240\operatorname{cm}

so the answer is 240 cm

5 0
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