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marin [14]
2 years ago
5

Which of the following numbers is prime?

Mathematics
2 answers:
sattari [20]2 years ago
6 0
163 is a prime number because it has no multiples other then one and itself
UkoKoshka [18]2 years ago
3 0
133 can be divided by 7, so it is not prime.

143 can be divided by 11, so it is not prime.

153 can be divided by 3, so it is not prime.

163 can only be divided by 1 and itself, so it is prime.
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tresset_1 [31]

Answer:

  c) 28°, 76°, 76°

Step-by-step explanation:

The two remote interior angles sum to 152°. Since they are congruent, their measures are 152°/2 = 76°. The adjacent interior angle is the supplement of 152°, so is 180°-152° = 28°.

The interior angles are 28°, 76°, 76°.  . . . .  matches choice C

4 0
3 years ago
Please help!! Which figures demonstrate a single translation?<br><br> Select each correct answer.
SSSSS [86.1K]

Answer:

the top 2 and the left bottom corner

Step-by-step explanation:

the first one in the first row is a reflection

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4 0
2 years ago
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Allen's hummingbird (Selasphorus sasin) has been studied by zoologist Bill Alther.† Suppose a small group of 10 Allen's hummingb
ruslelena [56]

Answer: provided in the explanation segment

Step-by-step explanation:

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x ± z * б / √m

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3.15 ± 1.28 * 0.32/√10

= 3.15 ± 0.1295 = 3.0205 or 3.2795

(b). normal distribution of weight (c) б is known

(c). option (a) and (e) are correct

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this gives';

1.28 * 0.32/√S = 0.15

√S = (1.28 * 0.32) / 0.15 = 2.73

S = 7.4529

cheers i hope this helps

6 0
2 years ago
Can you please solve this please and thank you.
Lilit [14]

Answer:

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Step-by-step explanation:

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2 years ago
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-x=-15<br><br>Syep by step solution need​
andrew-mc [135]

Answer:

x = 15

Step-by-step explanation:

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<u>x</u><u> </u><u>=</u><u> </u><u>1</u><u>5</u>

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