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2 years ago

E ^ ln(2x + 3) = A. ln(2x + 3) B. ln(2x) + ln(3) B. 3ln(2x) D. 2x + 3

Mathematics

1 answer:

Rasek [7]2 years ago

6 0

Answer: 2.718282ln(2x+3)

Step-by-step explanation: Tell me what x is and i can give you a better answer.

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Ronch [10]

Answer:

Step-by-step explanation:

An equilateral triangle means all sides have the same length and there are 3 sides to a triangle. Therefore, the answer is 3.

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3 years ago

the lenght of a rectangle is x+5 and it,s breath is x-5the areas of a rectangle is is x raise to the power of 2-x-15 is it true

sukhopar [10]

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False

Step-by-step explanation:

the area (A) of a rectangle is calculated as

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2 years ago

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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We know the value of $\cos \frac{\pi}{2} = 0$

Substitute the given value in [1] we have;

$\sin \theta = 0$

Since, the value of $\sin \theta$ is 0, therefore, the value of $\theta$ is in the form of:

$\theta = n\pi$ ; where n is the integer.

At n =0, 1 and 2, {Since, n is the integer}

Value of $\theta =0, \pi$ and $2\pi$

therefore, the answer in radians either $0 , \pi$ or $2\pi$

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3 years ago

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Y-.25 is your answer.

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3 years ago

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Step-by-step explanation:

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3 years ago

E ^ ln(2x + 3) = A. ln(2x + 3) B. ln(2x) + ln(3) B. 3ln(2x) D. 2x + 3​

E ^ ln(2x + 3) = A. ln(2x + 3) B. ln(2x) + ln(3) B. 3ln(2x) D. 2x + 3