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Alborosie
3 years ago
5

How can you find the answer of 15 only using the numbee 4

Mathematics
2 answers:
Kryger [21]3 years ago
8 0
(4 x 4) - (4/4)
= 16 - 1
= 15
maw [93]3 years ago
3 0
4+4*4=27 that's the best way to do it
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At a robotics competition, robots pick up and then throw a ball. The distances, in meters, that eight robots can throw a ball ar
jenyasd209 [6]

The outlier in the given data set and the reason we know it is an outlier are;

<u><em>The outlier is 9.8</em></u>

<em><u>It is an outlier because it is the distance that is less than 10.</u></em>

  • Outliers in mathematics are simply values that lie outside of the other values in a set of data. This means they are far larger than the given set of values or far smaller than the given set of values.

  • Now, in this question, we see that the distances given in meters are;

10.1 m, 10.1 m, 10.2 m, 10.2 m, 10.3 m, 10.1 m, 10.2 m, 9.8 m

  • From these set of data values, we can see that all but 1 of the values are more than 10. This number that is less than 10 is the odd one out of these set of data values and therefore it is the outlier.

Read more at; brainly.com/question/3631910

7 0
1 year ago
I need help to solve this and also Hearn will the bacteria be over 100,000
lapo4ka [179]

Hello! Let's look at the two parts of this question.

Complete the table:

In this case, you just substitute the value of "hour" into the equation, for the value of t. For example:

P(0) = 120 (2)^{0}

P(0) = 120 (1)

P(0) = 120

Therefore, the number of bacteria for hour 0 is 120.

You can do this for the next ones. Hour 1 = 240, hour 2 = 480, and so on. (In this case, you can keep multiplying by 2)

Estimate when there will be more than 100,000 bacteria:

Set the final value of P(t) = 100,000, then solve.

100,000 = 120 (2)^{t}

833.33 = (2)^{t}

t = log_{2}833.33

t = 9.702744108

So your answer would be around 9.7 years, or, around 10 years.

Hope this helps!

3 0
3 years ago
Given that
olga nikolaevna [1]

Answer:

15.65

Step-by-step explanation:

7^2+14^2

49 + 196 = 245

245=c^2

15.65

7 0
2 years ago
Help me!!! solve the inequality!! 8 ≤ x &lt; 6
choli [55]
Hello! the answer to this inequality is no solutions, since there are no values of x for which this can be true.
4 0
2 years ago
Can you help me please.​
Makovka662 [10]

Step-by-step explanation:

(3a - 15) - (9a + 2) \\  - 6a - 17

3 0
2 years ago
Read 2 more answers
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