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laila [671]
3 years ago
7

I need help on how to find the radius

Mathematics
1 answer:
Mrrafil [7]3 years ago
4 0

Answer:

7

Step-by-step explanation:

the radius is just half of that!

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A truck manufacturer selects 3 trucks at random from each of 6 models for safety testing.
VashaNatasha [74]
Stratified random sample
8 0
3 years ago
If an organism had 200 atoms of carbon-14 at death, how many atoms will be present after 14,325 years? Round the answer to the n
Lilit [14]

Answer:

35.34 atoms will be present after 14,325 years.

Step-by-step explanation:

Given : Carbon-14 has a half-life of approximately 5,730 years. This exponential decay can be modeled with the function N(t) = N0. If an organism had 200 atoms of carbon-14 at death.

To find : How many atoms will be present after 14,325 years?

Solution :

The half-life exponential function modeled is N=N_o(\frac{1}{2})^{\frac{t}{h}}

Where, N_o=200 is the initial atoms

N is the total number of atoms.

t=14,325 years is the time  

h=5,730 years is the half-life time

Substitute the value in the formula,

N=200(\frac{1}{2})^{\frac{14325}{5730}}

N=200(\frac{1}{2})^{2.5}

N=200(0.1767)

N=35.34

Therefore, 35.34 atoms will be present after 14,325 years.

3 0
3 years ago
What is the relation between 1 and 2?
Tju [1.3M]

Answer:

Supplementary and Linear Pair

Step-by-step explanation:

The angles 1 and 2 form 180 degrees. That is the definition of a Supplementary Angle and Linear Pair.

4 0
4 years ago
Can somebody who remembers how to do this answer all of these correclty thanks!!!!!!
Semenov [28]

Answer:

19)  7, 3, 2, -1, -8

20) 10, 2, 0, -3, -10

21) 3, 2, 1, 0, -1

22) -6, -7, -8, -9, -11

23) 7, 4, 0, -1, -2

Step-by-step explanation:

:))

6 0
3 years ago
Find the average of 37, 36, 76, 84 and 37.
Strike441 [17]

Answer:

The average(mean) is 54

Add 37, 36, 76, 84 and 37, then divide by 5

Step-by-step explanation:

Hope this helps!!! :))

8 0
3 years ago
Read 2 more answers
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