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PolarNik [594]
3 years ago
13

What are the steps to solving this limit?

Mathematics
2 answers:
patriot [66]3 years ago
6 0

Answer:

lim(x---->0) = -5

Step-by-step explanation:

first: sin(x-π/2)= -cosx

so the equation will be :

lim(x---->0) = [-6cos(ax)-1}/cosx

solve :

lim(x---->0) =  [-(6cos(a(0))-1}/cos(0)

cos0=1

lim(x---->0)=(-(6(1)-1)/1

lim(x---->0)=-6+1/1

lim(x---->0)=-5

Aleks [24]3 years ago
5 0
-5 I hope this helps u
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Write the equation of the line that goes through (-3.9, -1.4) and is PERPENDICULAR to 6x + 2y = 9
FrozenT [24]

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Answer:

  10x -30y = 3

Step-by-step explanation:

In general form, you can start by swapping the x- and y-coefficients, negating one of them. To find the new constant for the equation, substitute the values for the given point

  2x -6y = 2(-3.9) -6(-1.4)

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3 years ago
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Answer:

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Suppose that blood chloride concentration (mmol/L) has a normal distribution with mean 104 and standard deviation 5
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Answer:

a) 0

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Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 104

Standard Deviation, σ = 5

We are given that the distribution of blood chloride concentration is a bell shaped distribution that is a normal distribution.

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P(z

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