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SashulF [63]
3 years ago
15

Find the tenth term of the sequence. 3, 2, -1, -6, -13,... The tenth term is ?

Mathematics
2 answers:
ozzi3 years ago
4 0

Answer:

-78

Step-by-step explanation:

We subtract 1, then 3, then 5, then 7

Then  subtract 9,11,13,15,17

-21 -11 = -33

-33 -13 = -46

-46 -15 = -61

-61 -17 = -78

3, 2, -1, -6, -13, -22, -33, -46, -61, -78

Mama L [17]3 years ago
4 0

Answer:

-78

Step-by-step explanation:

Odd differences:

3 - 1 = 2

2 - 3 = -1

-1 - 5 = -6

-6 - 7 = -13

-13 - 9 = -22

-22 - 11 = -33

-33 - 13 = -46

-46 - 15 = -61

-61 - 17 = -78

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The given net pay is not correct because the medicare is not 1.45% of her gross pay. The medicare should be $11.02, making the correct net pay $641.86

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3 0
3 years ago
If h(x) is the inverse of f(x), what is the value of h(f(x))?
Mekhanik [1.2K]
Hello,

f(x) has as inverse f^(-1)(x)
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8 0
3 years ago
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Given the curve y=3x^5+6x^4-4x^3+1 find it's turning point and point of inflection
g100num [7]

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3 0
3 years ago
Help pleaseeeeeee, I need help
Arlecino [84]

Answer:

15, 60, and 61

Step-by-step explanation:

First we have to find the 3rd side length from 2 side length chosen. So let’s pick 8 meters and 11 meters, to find the third side length we use the Pythagorean theorem: c^2 = a^2 + b^2

c = 11^2 + 8^2 = 121 + 64 = 185 = 13.6

13.6 isn’t one of the answers so we can’t pick 11 & 8. Let’s try 11 & 15:

c = 15^2 + 11^2 = 225 + 121 = 346 = 18.6

18.6 isn’t one of the answers either. Let’s try 15 & 60:

c = 60^2 + 15^2 = 3600 + 225 = 3825 = 61.85

61.85 might be it but let’s try one more just in case:

c = 60^2 + 61^2 = 3600 + 3721 = 7321 = 85.6

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5 0
3 years ago
What is the square root of 1 2/5 ?
Oksi-84 [34.3K]

Answer:

Square root of 1 is 1

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Step-by-step explanation:

5 0
3 years ago
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