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3 years ago

What is the reciprocal of x^2/6x?

Mathematics

1 answer:

Rzqust [24]3 years ago

4 0

6x / x²

the reciprocal of a number n is $\frac{1}{n}$

the reciprocal of $\frac{x}{y}$ is $\frac{y}{x}$

The product of a number and it's reciprocal = 1

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A second-order linear differential equation for y(t) is said to be homogeneous if... every term involve either y or its derivati

swat32

Answer: Hello!

A second order differential equation has the next shape:

$y''(t) + p(t)y'(t) + q(t)y(t) = g(t)$

where p(t), q(t) and g(t) are functions of t, that can be constant numbers for example.

And is called homogeneus when g(t) = 0, so you have:

$y''(t) + p(t)y'(t) + q(t)y(t) = 0$

Then a second order differential equation is homogeneus ef every term involve either y or the derivatives of y.

4 0

3 years ago

Which number is composite?<br> 2<br> 5<br> 11<br> Done

kari74 [83]

Answer:

None of the above.

Step-by-step explanation:

They are all prime numbers!

3 0

3 years ago

Use the rules of exponents to simplify the expressions. Match the expression with its equivalent value.

Lelechka [254]

Answer:

1) $\frac{(-2)^{-5}}{(-2)^{-10}}=-32$

2) $2^{-1}.2^{-4} = \frac{1}{32}$

3) $(-\frac{1}{2} )^3.(-\frac{1}{2} )^2=-\frac{1}{32}$

4) $\frac{2}{2^{-4}} = 32$

Step-by-step explanation:

1) $\frac{(-2)^{-5}}{(-2)^{-10}}$

Solving using exponent rule: $a^{-m}=\frac{1}{a^m}$

$\frac{(-2)^{-5}}{(-2)^{-10}}\\=(-2)^{-5+10}\\=(-2)^{5}\\=-32$

So, $\frac{(-2)^{-5}}{(-2)^{-10}}=-32$

2) $2^{-1}.2^{-4}$

Using the exponent rule: $a^m.a^n=a^{m+n}$

We have:

$2^{-1}.2^{-4}\\=2^{-1-4}\\=2^{-5}$

We also know that: $a^{-m}=\frac{1}{a^m}$

Using this rule:

$2^{-5}\\=\frac{1}{2^5}\\=\frac{1}{32}$

So, $2^{-1}.2^{-4} = \frac{1}{32}$

3) $(-\frac{1}{2} )^3.(-\frac{1}{2} )^2$

Solving:

$(-\frac{1}{2} )^3.(-\frac{1}{2} )^2\\=(-\frac{1}{8} ).(\frac{1}{4} )\\=-\frac{1}{32}$

So, $(-\frac{1}{2} )^3.(-\frac{1}{2} )^2=-\frac{1}{32}$

4) $\frac{2}{2^{-4}}$

We know that: $a^{-m}=\frac{1}{a^m}$

$\frac{2}{2^{-4}}\\=2\times 2^4\\=2(16)\\=32$

So, $\frac{2}{2^{-4}} = 32$

3 0

3 years ago

F(x) = 2x2 + 2x2-,

astra-53 [7]

Answer: A

Step-by-step explanation:

A function is the comparing of two numbers all this is doing is multiplying two numbers.

3 0

3 years ago

Plzzz help me tyyyyy

n200080 [17]

Answer:

You are correct 3(8n-8) and 24n-24 is the right answer

Step-by-step explanation:

8 0

3 years ago