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3 years ago

Find the 34th term of this sequence: -35, -49, -63, -77

Mathematics

2 answers:

Zolol [24]3 years ago

8 0

Rule: Minus 14 for each number.
-35 + 33(-14) = -497

34th term = -497

Dima020 [189]3 years ago

4 0

So the difference is -14
to go from -14 to -35 you do -21
so the nth term is -14n-21
so the 34th term would be:
-14 ×34 which equals -476
then you would do -476-21 which is -497
Therefore the 34th term is -497

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Answer:

y = 2x−2

Step-by-step explanation:

You are given a slope and a point, so you can write the equation using point-slope form:

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Putting in the numbers given, you have ...

y -6 = 2(x -4)

y = 2x -8 +6 . . . . eliminate parentheses, add 6

y = 2x -2 . . . . . . . collect terms.

You know that the slope is the coefficient of x, so the first choice is eliminated right away. Trying the point values in the other equations shows you that they only work for the last choice, as shown above.

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erastova [34]

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2 years ago

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Wewaii [24]

<h2>Solution:.</h2>

Let the ceilings be a & b

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2 years ago

Write the number below as a fraction in its simplest form 0.˙49˙9 (more clearer picture is attached here)

mars1129 [50]

Answer:

499/999

Step-by-step explanation:

The decimal number written is:

0.499...

Such that these 3 decimals are repeated as:

0.499499499...

Let's define this number as k

k = 0.499...

Let's multiply this number by 1000 (the same number of zeros as important decimals after the decimal point)

we get:

1000*k = (1000)*(0.499...) = 499.499...

Now we can subtract the original number k, so we get:

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