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3 years ago

Evaluate the expression. If necessary, round to the nearest hundredth. lne^3x^2

2 answers:

7 0

<span>lne^3x^2

by the properties of logarithm

lna^x = xlna

so, the equation goes by

3x^2 lne; lne = 1

so the equation is 3x^2</span>

Naya [18.7K]3 years ago

5 0

For this case we have the following expression:
lne ^ 3x ^ 2
Rewriting we have:
ln (e ^ (3x ^ 2))
By properties of the natural and exponential logarithm function, we can
rewrite the expression as:
ln (e ^ (3x ^ 2)) = 3x ^ 2
Answer:
The equivalent expression is given by:
3x ^ 2

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Answer:

a) 28

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10 - 37 9.5-37.5 23.5 7 0.096 7

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Total 73 1.0

The histogram is in attached file.

Step-by-step explanation:

The width of class interval=range/desired number of classes

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The width of class interval=(200-10)/7

The width of class interval=190/7

The width of class interval=27.14=28 (rounded to next whole number)

Part(b) and part (c) is explained in attached word document.

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3 years ago

Create a data set with 10 numbers that has a mean of 32?

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30,77,55,71,19,40,10,5,7,6

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3 years ago

Write a polynomial function of least degree with integral coefficients that has the

frutty [35]

A polynomial function of least degree with integral coefficients that has the

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Given

Given zeros are 3i, -1 and 0

complex zeros occurs in pairs. 3i is one of the zero

-3i is the other zero

So zeros are 3i, -3i, 0 and -1

Now we write the zeros in factor form

If 'a' is a zero then (x-a) is a factor

the factor form of given zeros

$\:\left(x-3i\right)\left(x-\left(-3i\right)\right)\left(x-0\right)\left(x-\left(-1\right)\right)\\\left(x-3i\right)\left(x+3i\right)\left(x-0\right)\left(x+1\right)$

Now we multiply it to get the polynomial

$x\left(x-3i\right)\left(x+3i\right)\left(x+1\right)\\x\left(x^2+9\right)\left(x+1\right)\\x\left(x^3+x^2+9x+9\right)\\x^4+x^3+9x^2+9x$

polynomial function of least degree with integral coefficients that has the

given zeros $f(x)=x^4+x^3+9x^2+9x$

Learn more : brainly.com/question/7619478

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3 years ago

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Answer:

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Step-by-step explanation:

Given : Options.

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Makovka662 [10]

Answer:

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3 years ago

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