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3 years ago

PLEASE HELP ASAP!! CORRECT ANSWER ONLY PLEASE!! What is the expression in radical form?

Mathematics

1 answer:

Charra [1.4K]3 years ago

7 0

$(4x^{3}y^{2})^\frac{3}{10} =\sqrt[10]{4^{3}x^{9}y^{6}} =\sqrt[10]{64x^{9}y^{6}}$

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What type of polynomial is 3x+x to the second power +4

mina [271]

The answer is quadratic.

A quadratic equation takes this form:

The "a,""b,"and "c" represent numerical coefficients.

This is how your equation looks:

3x + x^2 + 4

Now it is standard that we organize the polynomial in descending order so it will look like this:

x^ 2 + 3x + 4

(commutative property of addition says that the arrangement will not affect the result)

It matches the quadratic polynomial form.

<em>* You might be thinking, x to the second power has no number next to it though, well actually it does. The numerical coefficient of x to the power of two in this case is actually 1. It's just that in math, it is not necessary to put the one anymore. It is already assumed. </em>

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3 years ago

What is the answer to - 1/3 (x+6)=0

Sauron [17]

$(-\frac{1}{3})(x+6)=0\\\\\frac{1}{3}(x+6)*3=0*3\\\\-1(x+6)=0\\\\-(x+6)*-1=0*-1\\\\x+6=0\\\\x=-6$

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4 years ago

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A rabbit population doubles every 4 weeks.There are currently five rabbits in a restricted area. If t represents the time in wee

sertanlavr [38]

Doubling formula is this:

$P(t)=P(2)^{\frac{t}{d}}$
where P=initial number of rabbits
t=time
d=time it takes to doulbe

ok, so 4 weeks is the doubling time so that is 4*7=28 days

we wawnt time=98
and oroiginal number of rabbits is 5 so
$P(98)=5(2)^{\frac{98}{28}}$
$P(98)=5(2)^{3.5}$
$P(98)=5(2^3)(\sqrt{2})$
$P(98)=5(8)\sqrt{2}$
$P(98)=40\sqrt{2}$
so P(98)≈56.56
we can't have .56 rabbit so round down or up
about 56 or 57 rabbits in 98 days

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4 years ago

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Law Incorporation [45]

D obtuse, scalene is your answer

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3 years ago

1 - x = 8 what do you do if there is no number by the x ?

ivolga24 [154]

x with no number beside it simply means 1x

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3 years ago

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