3 years ago

Given f(x) = -4x - 10 and g(x) = x2 + 1 find f(-2) + g(3).

1 answer:

4 0

The answer to the question

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Talja [164]

answer is A.) -20+48i

hope this helps

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3 years ago

Dafna11 [192]

12 *12 = 144

Therefore 12^2 = 144

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3 years ago

olya-2409 [2.1K]

<h3>The alternate angles are equal, the co-interior angles are supplementary, and the corresponding angles are congruent.</h3>

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Olegator [25]

1.45 is the answer! brainliest

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3 years ago

daser333 [38]

Answer:

The probability that the time between the next two calls is between 3 minutes and 7 minutes is 0.2442.

Step-by-step explanation:

Let <em>X</em> = time between calls made to Amazon's customer service.

The average time between calls is, <em>β</em> = 10 minutes.

The random variable <em>X</em> follows an Exponential distribution with parameter $\lambda=\frac{1}{\beta}=\frac{1}{10}=0.10$

The probability distribution function of <em>X</em> is:

$f_{X}(x)=\left \{ {{\lambda e^{-\lambda x};\ x>0}} \atop {0;\ otherwise}} \right.$

Compute the probability that the time between the next two calls is between 3 minutes and 7 minutes as follows:

$P(3$

Thus, the probability that the time between the next two calls is between 3 minutes and 7 minutes is 0.2442.

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3 years ago