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Aleks [24]
3 years ago
12

PLEASE ANSWERRRRRRRRRRRR

Mathematics
1 answer:
kirill [66]3 years ago
7 0
The slope is two, but it can be written as 2/1
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3. The first row shows s(1) = 0.5. What does this mean in words?​
nekit [7.7K]

Answer:

this means it shows half as a fraction turned into a decimal

Step-by-step explanation:

1/2=fraction form

0.5=decimal form

50%=percent form

half=word form

8 0
3 years ago
The table below shows which hand is favored by each person from a sample of 100 people (50 male and 50 female). Use the informat
Yuliya22 [10]

The probability that a randomly selected person from the sample will be female or left-handed will be 0.05.

<h3 /><h3>What is the probability?</h3>

Probability is synonymous with possibility. It is concerned with the occurrence of a random event.

Probability can only have a value between 0 and 1. Its simple notion is that something is very likely to occur. It is the proportion of favorable events to the total number of events.

Given data;

Total number of sample,n(S) = 100 person

No of female or left-handed is,n(E) =5

P(E) is the probability that a randomly selected person from the sample will be female or left-handed

The probability that a randomly selected person from the sample will be female or left-handed is found as;

P(E) = n(E)/n(S)

P(E) = 5 / 100

P(E) = 0.05

Hence the probability that a randomly selected person from the sample will be female or left-handed will be 0.05.

To learn more about probability, refer to the link: brainly.com/question/795909.

#SPJ1

6 0
2 years ago
line n passes through the points (-3, -7.5) and (2, -5). tahlia determined that the equation of line n is y = 0.5x. explain the
sweet-ann [11.9K]
<h2>Therefore Tahlia made mistake. Tahlia did not write -6 in her equation.</h2>

Step-by-step explanation:

Given , line n passes through the points (-3,-7.5) and (2,-5)

x_1 = -3 , y_1=-7.5   and     x_2 = 2 , y_2=-5

Therefore the slope of the line is (m)  =\frac{y_1-y_2}{x_2-x_1}

                                                        =\frac{-7.5+5}{2+3}

                                                        =\frac{2.5}{5}   =\frac{1}{2}

Therefore the equation of line is

y-y_1=m(x-x_1)

\Leftrightarrow y+7.5 =\frac{1}{2}(x+3)

\Leftrightarrow y+7.5 = 0.5x+1.5

\Leftrightarrow y = 0.5x+1.5 -7.5

\Leftrightarrow y = 0.5x -6

Therefore Tahlia made mistake. Tahlia did not write -6 in her equation.

5 0
3 years ago
The triangular region shows the number of possible walnuts, x, and number of possible chocolate chips, y, a baker can use in a r
Brilliant_brown [7]
28 walnuts and 20 chocolate chips
6 0
3 years ago
Read 2 more answers
What is the standard deviation of the following set of data
Yuki888 [10]

Answer:

7.79 to the nearest hundredth

Step-by-step explanation:

8 0
2 years ago
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