3 years ago

Why do we study patterns in mathematics

Mathematics

1 answer:

Stels [109]3 years ago

4 0

because we want to know how many time soothing is repeated

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Find f such that the given conditions are satisfiedf’(x)=x-4, f(2)=-1

kicyunya [14]

Given:

$f^{\prime}\left(x\right)=x-4,\text{ and}f\left(2\right)=-1$

To find:

The correct function.

Explanation:

Let us consider the function given in option D.

$f(x)=\frac{x^2}{2}-4x+5$

Differentiating with respect to x we get,

$\begin{gathered} f^{\prime}(x)=\frac{2x}{2}-4 \\ f^{\prime}(x)=x-4 \end{gathered}$

Substituting x = 2 in the function f(x), we get

$\begin{gathered} f(2)=\frac{2^2}{2}-4(2)+5 \\ =2-8+5 \\ =-6+5 \\ f(2)=-1 \end{gathered}$

Therefore, the given conditions are satisfied.

So, the function is,

$f(x)=\frac{x^{2}}{2}-4x+5$

Final answer: Option D

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1 year ago

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Answer:

the angle of elevation is 2 because it is going up

Step-by-step explanation:

there really isn't an explanation needed

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3 years ago

A bakery is making whole-wheat bread and apple bran muffins. For each batch of break they make $35 profit. For each batch of muf

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Step-by-step explanation:

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2 years ago

1. Carlos wants to deposit $900 into savings accounts at three different

AleksandrR [38]

Answer:

$150

Step-by-step explanation:

0.2 X 750 = 150

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3 years ago

30tens-3tens3tenths

Pachacha [2.7K]

300 - 30 3/10 = 269 7/10

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