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3 years ago

Help me..... I think it's 18.

Mathematics

1 answer:

Dahasolnce [82]3 years ago

3 0

It's actually 1, the number used to express a single quantity.

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Which term gives the horizontal length of one cycle of a periodic function?

GuDViN [60]

Answer:

frequency

Step-by-step explanation:

Wish that helped!

8 0

3 years ago

Read 2 more answers

The notation f:S→T denotes that f is a function, also called a map , defined on all of a set S and whose outputs lie in a set T

AnnyKZ [126]

Answer:

There are many. Two examples are

$f(x) = x, \\f(x) = x^3$

Step-by-step explanation:

There are many examples. The simplest is

1 -

$f(x) = x$

It is trivial that

$\text{if \,\,\,\,} f(x) = f(y) \,\,\,\,\,\text{then} \,\,\,\,\, x=y$

2 -

$f(x) = x^3$

That function is injective as well.

$\text{if \,\,\,\,} x^3 = y^3 \,\,\,\,\,\text{then} \,\,\,\,\, x=y$

An example of a function that is NOT injective is

$f(x) = x^2$

Notice that

$f(-2) = (-2)^2 = 2^2 = 4$

4 0

3 years ago

If a roof is 30ft 4 in wide & 52 ft 9 in long with 3 inches of water trapped on the roof. how many gallons are trapped on th

Anarel [89]

Answer:

42,069

Step-by-step explanation:

8 0

3 years ago

6x−36x2/ 6x simplified

jok3333 [9.3K]

Answer:

1x-72

Step-by-step explanation:

-36x2= -72

6x-72/6x

6x/6x=1x

1x-72

6 0

3 years ago

16+ y =24<br> What is the value of y?

andrezito [222]

$\rule{300}{1}\\\dashrightarrow\large\blue\textsf{\textbf{\underline{Given question:-}}}$

<em />

<em /> $\dashrightarrow\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}$

When solving an equation, we need to make sure that all variables are on one side and all numbers are on the other side.

Since we have numbers on both sides, we need to move all of them to one side:-

$\tt{16+y=24}$

$\tt{y=24-16}$

$\tt{y=8}$

<h3>Good luck with your studies.</h3>

$\rule{300}{1}$

6 0

2 years ago