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krek1111 [17]
3 years ago
6

Sorry for posting a bunch I need to pass this math test

Mathematics
1 answer:
Paha777 [63]3 years ago
6 0

Answer:

c

Step-by-step explanation:

if the letter c=0 so 2x0= 0 and 5x2= 10x3=30

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Find the linearization L(x) of the function at a. f(x) = x^4 + 2x^2, a = 1
gregori [183]

The equation of the tangent line at x=1 can be written in point-slope form as

... L(x) = f'(1)(x -1) +f(1)

The derivative is ...

... f'(x) = 4x^3 +4x

so the slope of the tangent line is f'(1) = 4+4 = 8.

The value of the function at x=1 is

... f(1) = 1^4 +2·1^2 = 3

So, your linearization is ...

... L(x) = 8(x -1) +3

or

... L(x) = 8x -5

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3 years ago
Given that z is a standard normal random variable, find z for each situation.
cestrela7 [59]
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3 years ago
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Four of the seven students are from Middle Georgia State College. What is the probability that both of the interviewed students
Furkat [3]

The required value is 0.286 and \dfrac{2}{7}

Step-by-step explanation:

Since we have given that

Number of students = 7

Number of students are from Middle Georgia State College = 4

So, Probability that both of the interviewed students are from Middle Georgia State College is given by

\dfrac{4}{7}\times \dfrac{3}{6}\\\\=\dfrac{4}{7}\times \dfrac{1}{2}\\\\=\dfrac{2}{7}\\\\=0.286

Hence, the required value is 0.286 and \dfrac{2}{7}

3 0
3 years ago
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