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hoa [83]
3 years ago
15

Please help me thank you.

Mathematics
2 answers:
Maurinko [17]3 years ago
8 0

Answer:

-4+2

Step-by-step explanation:

Leya [2.2K]3 years ago
7 0
The equation of the line would be: y = 1
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Is this correct please help
Pavel [41]
Yes your answers are correct
5 0
3 years ago
Read 2 more answers
Dr. Caras was characterizing a cytochrome (an iron containing protein) from a new strain of bacteria. He obtained the following
olya-2409 [2.1K]

Answer:

0.5613

Step-by-step explanation:

Here mean strain of bacteria x = sum of all numbers/ total numbers = 0.5514 %

Standard deviation s = 0.0040 %

Test statistic

G = (x_{max} -x)/s = (0.5613 - 0.5514)/ 0.0040 = 2.475

95% confidence value for outlier for n = 8 and alpha = 0.05

G_{critical} = 2.1266

so here we see that G > G_critical , so we reject that the there is no outlier . the value of 0.5613 is and outlier.

7 0
2 years ago
Please see the photo. It's not 4 or 6.
Verdich [7]

Answer:

x = 9

Step-by-step explanation:

The product of the external part and the entire part of one secant is equal to the product of the external part and the entire part of the other secant, that is

5(x - 6 + 5) = 4(x - 3 + 4)

5(x - 1) = 4(x + 1) ← distribute parenthesis on both sides

5x - 5 = 4x + 4 ( subtract 4x from both sides )

x - 5 = 4 ( add 5 to both sides )

x = 9

4 0
2 years ago
Read 2 more answers
This is the graph of y= x2 + 4x + 7 what is the range of this function?​
trapecia [35]

Answer:

C

Step-by-step explanation:

4 0
2 years ago
Hasan deposits $150 in a savings account that earns simple interest at an annual rate of 3%. He makes no other deposits or withd
Kazeer [188]

Answer:

$172.5 hope this helps

Step-by-step explanation:

7 0
2 years ago
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