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3 years ago

PLEASE HELP ME QUICKKK, FIRST CORRECT PERSON GETS BRAINLIEST

Mathematics

1 answer:

viktelen [127]3 years ago

8 0

Answer:

Tennessee

Step-by-step explanation:

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Find the taylor polynomial t3(x) for the function f centered at the number

Vlad [161]

$e^{-3x}=\displaystyle\sum_{n=0}^\infty\frac{(-3x)^n}{n!}=1-3x+9x^2+\cdots$
$\sin2x=\displaystyle\sum_{n=0}^\infty\frac{(-1)^n(2x)^{2n+1}}{(2n+1)!}=2x-\dfrac{4x^3}3+\cdots$

$e^{-3x}\sin2x=\left(1-3x+9x^2+\cdots\right)\left(2x-\dfrac{4x^3}3+\cdots\right)$
$\approx T_3(x)=(1-3x+9x^2)\left(2x-\dfrac{4x^3}3\right)$
$T_3(x)=2x-6x^2+\left(18-\dfrac43\right)x^3$
$T_3(x)=2x-6x^2+\dfrac{50}3x^3$

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3 years ago

Which is the decimal expansion of the following 1/5

amid [387]

Answer:

Decimal expansion of 1/5 = 0.2

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3 years ago

If LP = 15 and PR = 9, find LR. Explain.

Rudiy27

Answer:

Step-by-step explanation:

LP = 15 on one side

LR= 9 on the other side

____________________|____________|

P L R

add them and PR is 24

15+9= 24

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3 years ago

I need this to be 20 letters so whats 2 +2

Firdavs [7]

Answer: So what is two plus two plus two?

Well let me demonstrate. Take 2 cookies for example, your friend supplements 2 more cookies and there you have it 4 cookies. So two and two cookies are 4 cookies. Thus, 2+2=4

Step-by-step explanation: Hope I helped you out <3

-Carrie

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3 years ago

A solid oblique pyramid has a square base with an edge length of 2 cm. Angle BAC measures 45°.

horrorfan [7]

Answer: 4.8cm^3

Step-by-step explanation:

2020 edge

hope this helps

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4 years ago

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PLEASE HELP ME QUICKKK, FIRST CORRECT PERSON GETS BRAINLIEST​

PLEASE HELP ME QUICKKK, FIRST CORRECT PERSON GETS BRAINLIEST