3 years ago

E Fill in the char...

Mathematics

1 answer:

Temka [501]3 years ago

4 0

Das coo den den yu said the most recent series

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Create an equivalent to 5:2 by multiplying both sides by 2. what is the equivalent ratio?

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10:4 is the ratio you're looking for.

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3 years ago

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

How many times larger is 4 x 10 12 than 8 x 10 7?

Montano1993 [528]

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3 years ago

Identify all the sets to which the number 3.1214122144 belongs

marishachu [46]

The set of numbers that 3.1214122144 belongs to is called the Irrational numbers. We know this because this number it is not an integer, since it has a fractional part and also is not a whole number. Rational numbers can be decimals but they are terminating decimals. This number is irrational because <span>is a non ending decimal number.</span>

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4 years ago

Write y = 2x2 + 4 in function notation. A) x = 2x2 + 4 B) f(x) = 2x2 + 4 C) f(y) = 2x2 + 4 D) f(y) = 2y2 + 4

Aliun [14]

F(x)=2x2+4

f(x) is the same as y

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4 years ago

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