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borishaifa [10]
3 years ago
7

Use a calculator to find the correlation coefficient of the data set.

Mathematics
1 answer:
a_sh-v [17]3 years ago
5 0

Answer:

–0.985

The correct answer is D

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50 POINTS
ludmilkaskok [199]
The area of the composite figure can be calculate

120 pi x 5.1 1922.6547
1922.6547 divided by 7.4 =259.8182
259.8182 + 3.2 = 263.0182
6 0
2 years ago
At a doctor's appointment, a baby weighed 10 pounds. How many ounces did the baby weigh?
Sergio [31]

Answer:

The baby would be 160 ounces.

Step-by-step explanation:

4 0
3 years ago
If 2a+4b=5 and a is equal to three times b, what is 3a?
IrinaK [193]

Answer:

3a=4.5

Step-by-step explanation:

it says that "a is equal to 3 times b", which translates to a=3b

We can substitute a as 3b in 2a+4b=5

2(3b)+4b=5

multiply

6b+4b=5

add

10b=5

divide by 10

b=1/2

since it's given that a=3b, we can multiply 1/2 by 3

a=3/2

3a is 3 times a, so we can mutiply 3(3/2)=9/2=4.5

Hope this helps!

7 0
3 years ago
He statement below describes a situation in which opposite quantities combine to make zero:
kozerog [31]
False I’m pretty sure
3 0
2 years ago
Pleeeeeas helpp mehh....​
Molodets [167]

Answer:

12/19?

11/19?

Step-by-step explanation:

6 0
3 years ago
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