3 years ago

How do I solve the product of 8 and 54?

Mathematics

1 answer:

Rufina [12.5K]3 years ago

7 0

Divide and u get 6 remainder 6

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Write and simplify the integral that gives the arc length of the following curve on the given interval b. If necessary, use tech

LiRa [457]

Answer:

L = 4.103

Step-by-step explanation:

we have length of curve

$L = \int\limits^b_a {\sqrt{(f'(x))²+1} } \, dx$

where $f(x) = d/dx(3*in(x)) = 3/x$

substituting for f(x), we have $L = \int\limits^5_2 {\sqrt{(3/x)²+1} } \, dx$

(since the limit is 2≤ x ≤5)

solving, $L = \int\limits^5_2 {\sqrt{9/x²+1} } \, dx$

Simplifying this integral, we have

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3 years ago

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Step-by-step explanation:

exterior angle of a triangle is equal to the sum of the measures of the two remote interior angles

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x = 97 - 64 - 27 = 6

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2 years ago

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Lunna [17]

The answer is 1 in 15

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3 years ago

3 2/3+ 8 7/12 I need the work

castortr0y [4]

Answer:

$\frac{49}{4}$

Step-by-step explanation:

Convert each to a improper fraction

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$\frac{11}{3} +\frac{103}{12} = \frac{49}{4}$

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NISA [10]

Answer:

-0.4 = −2/5

Step-by-step explanation:

Rewrite the decimal number as a fraction.

-0.4/1

Multiply to remove 1 decimal places.

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4 ÷ 2/10 ÷ 2 = 2/5

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-2/5

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3 years ago