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2 years ago

Help please due today Click the picture to make it bigger

Mathematics

1 answer:

kow [346]2 years ago

4 0

Answer:

C what grade are u in that's ez

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I just need help with 2 3 and 4

Akimi4 [234]

2)Perimeter=28 rounded to 30. Area=48 rounded up to 50.

5 0

2 years ago

Use the Ratio Test to determine whether the series is convergent or divergent. [infinity] n! 112n n = 1 Identify an. Correct: Yo

MakcuM [25]

Answer:

Step-by-step explanation:

Recall that the ratio test is stated as follows:

Given a series of the form $\sum_{n=1}^{\infty} a_n let L=\lim_{n\to \infty}\left|\frac{a_{n+1}}{a_n}\right|$

If L<1, then the series converge absolutely, if L>1, then the series diverge. If L fails to exist or L=1, then the test is inconclusive.

Consider the given series $\sum_{n=1}^{\infty} n! \cdot 112n$ . In this case, $a_n =n! \cdot 112n$ , so , consider the limit

$\lim_{n\to\infty} \frac{(n+1)! 112 (n+1)}{n! 112 n} = \lim_{n\to\infty}\frac{(n+1)^2}{n}$

Since the numerator has a greater exponent than the numerator, the limit is infinity, which is greater than one, hence, the series diverge by the ratio test

7 0

3 years ago

18 cm 18 cm 9 cm Area:

Alik [6]

Answer:

2916 cm

Step-by-step explanation:

In area you have to multiply

So all I did was

18x18x9

which equals 2916

7 0

2 years ago

What is the square footage for this property described by the metes-and-bounds method? Beginning at the point of the southerly s

Nataly [62]

Answer:

A. 20,000 square feet

Step-by-step explanation:

The description is that of a rectangle 200 ft long and 100 ft wide. The area is the product of those dimensions:

area = (200 ft)(100 ft) = 20,000 ft²

4 0

3 years ago

Someone please help me

Alexxandr [17]

The answer is C since the 1 in the square root is a horizontal shift to the left by one and a vertical shift up by 7

5 0

2 years ago