2 years ago

Which is the graph of 25x2 + 4y2 = 100?

Mathematics

1 answer:

Anastasy [175]2 years ago

3 0

Answer:

nasa pic yung answer

Step-by-step explanation:

hope its help

correct me if im wrong

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3 years ago

Find the perimeter of a square that is 3 3/4 inches on a side.

Dahasolnce [82]

perimeter would be s x 4

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B is the correct answer

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3 years ago

Find the solution to the following problem: 16 = X – 7 X=??

Darya [45]

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2 years ago

Find the sum of the following infinite geometric series, if it exists. 2 + 6 + 18 + 54 +… Does not exist 23,567 25,982 29,034

Sladkaya [172]

Option A: The sum for the infinite geometric series does not exist

Explanation:

The given series is $2+6+18+54+.......$

We need to determine the sum for the infinite geometric series.

Common ratio:

The common difference for the given infinite series is given by

$r=\frac{6}{2}=3$

Thus, the common difference is $r=3$

Sum of the infinite series:

The sum of the infinite series can be determined using the formula,

$S_{\infty}=\frac{a}{1-r}$ where $0$

Since, the value of r is 3 and the value of r does not lie in the limit $0$

Hence, the sum for the given infinite geometric series does not exist.

Therefore, Option A is the correct answer.

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3 years ago

Lisa studies 5 hours for a particular test and gets a score of 77. At this rate, how many hours would she have to study to get a

Murljashka [212]

77/5=99/x
77x=5*99
77x=495
x=495/77
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