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3 years ago

In the equation 10n=120,is n=10?how do you know

Mathematics

2 answers:

ki77a [65]3 years ago

7 0

Answer:

No, n=12

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Hope this helps!

Step-by-step explanation:

10n=120

divide both sides by 10

n=12

Zina [86]3 years ago

5 0

Answer:

you divide 120 by ten.

Step-by-step explanation:

10n=120

n=120/10

n=12

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By letting

$y = \displaystyle \sum_{n=0}^\infty c_n x^{n+r}$

we get derivatives

$y' = \displaystyle \sum_{n=0}^\infty (n+r) c_n x^{n+r-1}$

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a) Substitute these into the differential equation. After a lot of simplification, the equation reduces to

$5r(r-1) c_0 x^{r-1} + \displaystyle \sum_{n=1}^\infty \bigg( (n+r+1) c_n + (n + r + 1) (5n + 5r + 1) c_{n+1} \bigg) x^{n+r} = 0$

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with roots at r = 0 and r = 4/5.

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2 years ago

Which answer explains the correct way to move the decimal to find the product of 15.31 × 103?

cricket20 [7]

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3 years ago

Clara is building a triangular garden. She wants the length of the longest side to be three more than twice as long as the lengt

zheka24 [161]

The garden's perimeter = 3+2s+12+s.

The simpler version of the expression = 15+3s.

The variable's frequency in the abbreviated statement is 3.

<h3>Calculation of a triangle's perimeter:</h3>

The triangle's perimeter is equivalent to the sum of its edges, where a, b, and c are its sides.

Let the triangle's longest edge be 'a'
shorter one to be 's'
the opposite side 'b'

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Learn more about triangle perimeter:

brainly.com/question/23935199?referrer=searchResults

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alina1380 [7]

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