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3 years ago

Which set of ordered pairs represents a function?

Mathematics

1 answer:

ra1l [238]3 years ago

6 0

Answer:

Step-by-step explanation:

the company is it a big company with you in my neighborhood that is a lot more expensive and more expensive to

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Find the sum of 8a –2b + 3c and –3a +4b –3c<br>

IRISSAK [1]

ANSWER:
5a+2b

add the like terms together

4 0

3 years ago

Read 2 more answers

Write the comparison of $18 to $12 as a ratio in simplest form using a colon.

fiasKO [112]

18:12
3:2
------------

6 0

4 years ago

What is the sum of the given polynomials in standard form? (x2 - 3x) + (-222 + 5x - 3) 0 -37 + 8x - 3 0-22–2x-3 o 3,2 - 8x + 3 o

Flauer [41]

Answer:

-x^2+2x-3

Step-by-step explanation:

(x^2 - 3x) + (-2x^2 + 5x - 3)

Combine like terms

-x^2+2x-3

8 0

3 years ago

Read 2 more answers

Please help me with the below question.

tresset_1 [31]

We have the following three conclusions about the <em>piecewise</em> function evaluated at x = 14.75:

$\lim_{t \to 14.75^{-}} f(t) = 66$ .
$\lim_{t \to 14.75^{+}} f(t) = 10$ .
$\lim_{t \to 14.75} f(t)$ does not exist as $\lim_{t \to 14.75^{-}} f(t) \ne \lim_{t \to 14.75^{+}} f(t)$ .

<h3>How to determinate the limit in a piecewise function</h3>

In a <em>piecewise</em> function, the limit for a given value exists when the two <em>lateral</em> limits are the same and, thus, continuity is guaranteed. Otherwise, the limit does not exist.

According to the definition of <em>lateral</em> limit and by observing carefully the figure, we have the following conclusions:

$\lim_{t \to 14.75^{-}} f(t) = 66$ .
$\lim_{t \to 14.75^{+}} f(t) = 10$ .
$\lim_{t \to 14.75} f(t)$ does not exist as $\lim_{t \to 14.75^{-}} f(t) \ne \lim_{t \to 14.75^{+}} f(t)$ .

To learn more on piecewise function: brainly.com/question/12561612

#SPJ1

8 0

2 years ago

I don’t think i have the right answer so I’m checking it to make sure

dexar [7]

I believe the answer is the last one. I hope this helps love! :)

4 0

3 years ago