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insens350 [35]
3 years ago
8

PLEASE HELP i have to turn this in in an hour PLEASE DONT GUESS

Mathematics
2 answers:
borishaifa [10]3 years ago
7 0

Answer:

hopw this helps!!!!!!! so this means that x = 29 :) hoep t∡x is a vertical angle with the angle that measures 29° and vertical angles are congruent

Step-by-step explanation:

mina [271]3 years ago
4 0

Answer:

x = 29°

Step-by-step explanation:

the Δ on the right has 3 angles whose measures are 30°, 74°, and 76° (you get 76° because it forms a linear pair with an angle that is 104°; you get 74° by adding 30 and 76 and subtracting the sum from 180°.

the Δ on the left has 3 angles whose measures are 45°, 29°, and 106° (you get 106° because it forms a linear pair with an angle that is 74°; you get 29° by adding 45 and 106 and subtracting the sum from 180°.

∡x is a vertical angle with the angle that measures 29° and vertical angles are congruent

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Please slove question 5
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Answer:

<u>2,160 mm³</u>

Step-by-step explanation:

<u>Q5</u>

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3 0
1 year ago
Suppose that diameters of a new species of apple have a bell-shaped distribution with a mean of 7.25 cm and a standard deviation
AleksandrR [38]

Answer:

95%

Step-by-step explanation:

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The number of standard deviations from the mean of the upper and lower limits are, respectively:

N_U=\frac{U-M}{SD} =\frac{8.09-7.25}{0.42}=2 \\N_L=\frac{M-L}{SD} =\frac{7.25-6.41}{0.42}=2

Both limits are two standard deviations away from the mean.

According to the empirical rule, in normal distributions, 95% of the data falls within two standard deviations of the mean. Therefore, 95% of the apples have diameters that are between 6.41cm and 8.09 cm.

7 0
3 years ago
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AnnZ [28]
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32-1
=31
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3 years ago
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