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Kipish [7]
3 years ago
11

Robbie is trying to learn as much as he can about a rock that he found. This particular rock contains some fossils. What can Rob

bie learn from the fossils?
SAT
2 answers:
max2010maxim [7]3 years ago
8 0
Absolute dating is used to determine a precise age of a rock or fossil through radiometric dating methods. This uses radioactive minerals that occur in rocks and fossils almost like a geological clock. It's often much easier to date volcanic rocks than the fossils themselves or the sedimentary rocks they are found in.
nadezda [96]3 years ago
5 0

The relative age of the rock.

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Define the following sequence recursively: { 8, 4, 2, 1...}
Evgesh-ka [11]
The next number in the sequence should be 0.5 :)
6 0
3 years ago
How is the human life cycle related to the cell cycle.
Kipish [7]

Answer:

The cell cycle, or cell-division cycle, is the series of events that take place in a cell that cause it to divide into two daughter cells. These events include the duplication of its DNA (DNA replication) and some of its organelles, and subsequently the partitioning of its cytoplasm and other components into two daughter cells in a process called cell division.

Explanation:

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3 years ago
Among many other responsibilities, a competent person is responsible for:
TEA [102]
A. all of the above.
7 0
3 years ago
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check three statements that help jeffreson advance his argument for why the colonies should break free
Sonja [21]

Answer:

The King Has Refused To Pass Laws That Would Help The Colonists.

The Colonists Have Repeatedly Tried To Work The British Government.

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3 0
3 years ago
A data set includes body temperatures of healthy adult humans having a mean of f and a standard deviation of f. construct a ​% c
MaRussiya [10]

What the sample suggests is that; the mean body temperature couldvery possibly bevery possibly be 98.6 °F.

<h3>What is the Confidence Interval?</h3>

For a 99% Confidence Interval and DF = 103 - 1 = 102, the value of z = 2.33.

The formula for confidence interval is;

CI = x⁻ ± z(σ/√n))

We are given;

Sample mean; x⁻ = 98.9

standard deviation; σ = 0.67

sample size; n = 103

Thus the confidence Interval is;

CI = [98.9 - 2.33(0.67/√103)], [98.9 + 2.33(0.67/√103)]

CI = (98.9 - 0.154, 98.5 + 0.154)

CI = (98.36, 98.64)

Thus, 98.6 is contained within the 99% CI,and so we can conclude that the the mean body temperature could very possibly bevery possibly be 98.6 °F.

Read more about Confidence Interval at; brainly.com/question/17097944

5 0
2 years ago
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