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3 years ago

The question is below

Mathematics

1 answer:

Elanso [62]3 years ago

6 0

9514 1404 393

Answer:

162°

Step-by-step explanation:

The measure of inscribed angle ADC is half the measure of the intercepted arc AC. That arc has a measure that is the same as the central angle it subtends, angle ABC.

So, central angle ABC is twice the measure of inscribed angle ADC:

m∠ABC = 2·81° = 162°

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6X and six are not the same number unless x is?

STALIN [3.7K]

The answer has to be 1 because anything times 1 in this case 6 has to be its own self.

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3 years ago

In how many ways can the letters of the word POLICEMAN be arranged if the 'word' must begin with L and end with a vowel? & W

Vladimir79 [104]

Answer:

20160 ways

Probability = 0.0556

Step-by-step explanation:

We have 9 different letters, so the total number of words we can make is:

$Total = 9! = 362880\ words$

If we want just the words that begin with L and end with a vowel, we would have the first letter "locked", so we have 8 letters remaining, and it must end with a vowel, so the last "slot" has just 4 possible values (A, E, I or O). Then we would have 4 possible values for the last letter and 7 remaining letters in the middle of the word:

$N = 4 * 7! = 4*7*6*5*4*3*2 = 20160\ words$

The probability is calculated by the division of the number of words we want over the total number of words:

$P = N / Total = 20160 / 362880 = 0.0556$

5 0

3 years ago

Use absolute value to express the distance between -10 and 16

Liono4ka [1.6K]

Answer:

The distance is 6

Step-by-step explanation:

the absolute value of -10 is simply 10.

So when trying to find the distance between 10 and 16 simply subtract to find the distance.

Hope this helped, and have a great day

7 0

3 years ago

Plssssssssssssssss help me

Romashka-Z-Leto [24]

Square prism

because of the two squares on the side and it’s a prism not a pyramid because it just isn’t lol

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3 years ago

Is<br>Five times what number plus 10 equals 20<br>

Natalka [10]

Answer:

Step-by-step explanation:

5*2=10

10+10=20

5*x+10=20

10-10=0

20-10=10

5*x=10

5/5=0

10/5=2

x=2

3 0

4 years ago

Read 2 more answers