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vitfil [10]
3 years ago
14

Sevanna is two years less than twice her sister age write an expression to represent sevanna age if her sister age is represente

d by n
Mathematics
1 answer:
lisov135 [29]3 years ago
3 0

The correct answer to your question is :

<h2>S=2x-2</h2>
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It is the same-side interior angle of B which is the vertical angle of 100 (?)

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The answer for this problem: Option C.
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Which is equivalent sin^-1 (cos(pi/2))?Give your answer in radians
NNADVOKAT [17]

Answer:

Given the expression: \sin^{-1}(\cos(\frac{\pi}{2}))

Let the value of the given expression in radians be \theta

then;

\sin^{-1}(\cos(\frac{\pi}{2})) =\theta

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help me find the volume and area of this figure step by step pleasefyi the answer key my teacher gave me says that the surface a
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The volume of the shape

We have a cylinder that is cut into two. Its external radius is 5ft, while its internal radius is 4ft.

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\begin{gathered} \text{External radius = 4ft + 1ft } \\ =\text{  5ft} \end{gathered}

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Recall that the volume(V) of a full cylinder is:

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If the population of a country increases at a rate of 1.5% annually and it's current population is 430000 how many years will it
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