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Ghella [55]
3 years ago
14

Evaluate sine, cosine, and tangent for -5pie/6

Mathematics
1 answer:
elena55 [62]3 years ago
8 0

Answer:

i need more info on this question

Step-by-step explanation:

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PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!
madreJ [45]
I’m pretty sure it’s yes. Hopes this helps :)
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Find the missing value.<br> Hint: Use the number line to find the missing value<br> -3 = -7
denis-greek [22]

Answer:

is that all the context that is given?

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3 years ago
Which fraction has a terminating decimal?<br> - 11/19<br> - 4/7<br> - 1/3<br> - 3/150
babunello [35]
<h3>Answer: D) 3/150</h3>

==========================================================

Explanation:

With the use of a calculator, we see that,

  • 11/19 = 0.57894736842106...., the decimals eventually repeat; but unfortunately my calculator ran out of room to show the repeating portion
  • 4/7 = 0.5714285714285714..., the block "571428" repeats forever
  • 1/3 = 0.333333.... the 3s go on forever
  • 3/150 = 0.02

So 3/150 converts to the terminating decimal 0.02

The word "terminate" means "stop". In the other decimal values, the decimal digits go on forever repeating the patterns mentioned.

----------------------

A non-calculator approach will have us simplify 3/150 into 1/50 after dividing both parts by the GCF 3. Then notice how 50 has the prime factorization of 2*5*5. The fact that the denominator 50 can be factored in terms of only 2's and 5's is enough evidence to conclude that the fraction converts to a terminating decimal.

If the denominator factors into some other primes, other than 2s and 5s, then we don't have a terminating decimal. So that's why 11/19, 4/7 and 1/3 convert to non-terminating decimals.

6 0
3 years ago
Khi m=4 cho ma trận A= -3 -2m-2 2-2m
andreev551 [17]

Answer:

AM ONLI GR 4 SORI HEHEhehe

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If you spin the spinner 10 times, what is the best prediction possible for the number of times it will land on blue
Alexus [3.1K]

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It depends on how many other colors there are

Step-by-step explanation:

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