3 years ago

Simplify each expression xy6 / y4x

Mathematics

1 answer:

Rus_ich [418]3 years ago

7 0

Hello there!
Simplify the expression
$y^{2}$

Hope this helps! :)
~Zain

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There are 360 mins for a monthly cell phone minutes for 4 people in the family, can each person get the same number of minutes o

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yes, 360/4 = 90 minutes

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3 years ago

Melanie invested $9,800 in an account paying an interest rate of 4.5 compounded quarterly. Amelia invested $9,800 in an account

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$13,082.60 more

Step-by-step explanation:

Melanie:

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2 years ago

Given the formula for an arithmetic sequence f(7) = f(6) + 4 written using a recursive formula, write the sequence using an arit

natita [175]

Answer:

Of(7) = f(1) + 24

Step-by-step explanation:

Since this Arithmetic Sequence can be written recursively as a function, then we can write the whole sequence, by adding the common difference to the previous function. So writing it as an Arithmetic formula is (placing an example, with a common difference of 4 units):

$\left.\begin{matrix}n &1&2&3&4&5&6 &7\\f(n)&2&6&10 & 14&18&22&26 \end{matrix}\right|\\f(n)=f(n-1)+d\:\: (Recursive \: Formula)\Rightarrow a_{n}=a_{n-1}+4\: \: \: (Arithmetic\: Formula)\\Of(7)=f(1)+6*4\Rightarrow a_{7}=a_{1}+(7-1)4\Rightarrow a_{7}=a_{1}+24\\$