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3 years ago

This is 2.

Mathematics

1 answer:

Jlenok [28]3 years ago

7 0

Answer: Lionel should be the correct answer.

Step-by-step explanation: When you are talking about age, that means time. Time is continuous, never stopping or slowing down for anyone. Therefore the graph should be continuous.

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How to find the missing factor for binomials

miskamm [114]

Answer: pizza

Step-by-step explanation:

isiussj

4 0

3 years ago

Find the slope of the line that passes through the given points.

12345 [234]

Finding the slope using two points:

The formula for slope is

$\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

In this case...

$y_{2} =-7\\y_{1} =2\\x_{2} =4\\x_{1} =-3$

^^^Plug these numbers into the formula for slope...

$\frac{-7 - 2}{4 - (-3)}$

$\frac{-9}{6}$

^^^Reduce this fraction

$\frac{-3}{2}$

^^^This is your slope

Hope this helped!

~Just a girl in love with Shawn Mendes

5 0

3 years ago

I urgently need help!!!!!!

kifflom [539]

Answer:

try C if not then A B or D

Step-by-step explanation:

7 0

3 years ago

A fair spinner has 9 equal sections: 3 red, 2 blue and 4 green. It is spun twice. What is the probability of not getting two con

RUDIKE [14]

Answer:

8/9

Step-by-step explanation:

8 0

4 years ago

The weights, in pounds, of a group of student are as follows: 173 123 171 175 188 120 177 160 151 169 162 128 145 140 158 132 20

Akimi4 [234]

Mean: 160.12
Standard Deviation: 19.76
Median: 162
Maximum: 202
Minimum: 120

The mean is calculated by adding all of the numbers in the data set and dividing by the number of values that were added:

173 + 123 + 171 + 175 + 188 + 120 + 177 + 160 + 151 + 169 + 162 + 128 + 145 + 140 + 158 + 132 + 202 + 162 + 154 + 180 + 164 + 166 + 157 + 171 + 175 ÷ 25 = 160.12

Standard deviation is found by calculating the mean (160.12) , and then subtracting the mean and square root result for each number. Finally, working out the mean of the squared differences and taking the square root of the final answer results in a standard deviation of 19.76. (The attached image has the formula for finding standard deviation).

Median is the number that is found in the middle when placing the numbers in order from least to greatest.

The maximum is the largest number in the data set.

The minimum is the smallest number in the data set.

5 0

4 years ago

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