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Veseljchak [2.6K]
2 years ago
14

How did isatopic analysis develope

Mathematics
1 answer:
Free_Kalibri [48]2 years ago
6 0
I think a professor who was a plant biologist in Utah wanted to learn where animals eat or drink and if that location changes. Scientists discovered differences in the isotopes of hydrogen and oxygen in hair and in the water in various location in the US. He then hypothesized that this could apply to humans too.
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Decompose fraction 11/5
bogdanovich [222]
Hi there, bascially decompose means two fractions that add up to 11/5. There are alot of ways to decompose 11/5 so I am only giving 3 ways to decompose 11/5. The first way is 10/5+1/5, the second way is 9/5+2/5, and the third way is 6/5+5/5
6 0
2 years ago
Write the equation of a line that has a slope of -1/3 and an x-intercept of 6
Zigmanuir [339]

Answer:

y = -1/3x + 2

Step-by-step explanation:

y = -1/3x + b

insert the x-intercept to find b

0 = -1/3(6) + b

0 = -2 + b

b = 2

y = -1/3x + 2

4 0
2 years ago
Read 2 more answers
If Log 4 (x) = 12, then log 2 (x / 4) is equal to <br><br> A. 11 <br> B. 48 <br> C. -12 <br> D. 22
Katarina [22]
D.22.....................
5 0
2 years ago
Given the equation saque root of 2 x+1=3 solve for x
____ [38]

Answer:

x=7/2

Step-by-step explanation:

According to Statement,

√2(x+1)=3

Taking square on both sides,

2(x+1)=9

2x+2=9

2x=9-2

2x=7

x=7/2

5 0
3 years ago
What's the area of the room in this diagram?
GenaCL600 [577]
I believe it should be B.156 square feet because in order to find the area of a square, you gotta multiply 13ft and 12ft. Once that is solved your answer should be 156.
3 0
3 years ago
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