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Olegator [25]
3 years ago
5

Which one of these is a function?

Mathematics
2 answers:
pychu [463]3 years ago
6 0
The second one should be it. Let me know if it’s wrong please.
lyudmila [28]3 years ago
3 0

Answer:

the second one is the only one

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The graph of f(x) is shown.
Aleks04 [339]

Answer:

IDK if you still need this but it's A

Step-by-step explanation:

I just took the quiz and got it right :)

3 0
3 years ago
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if 500 is deposited into an account earning 6 percent simple interest what is the future value in 6 years how do you work it put
djverab [1.8K]
\bf \qquad \textit{Simple Interest Earned Amount}\\\\
A=P(1+rt)\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to& \$500\\
r=rate\to 6\%\to \frac{6}{100}\to &0.06\\
t=years\to &6
\end{cases}
\\\\\\
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4 0
3 years ago
State the equation of the following graphs.<br> Someone please help ASAP
Vaselesa [24]
Answer

y = 1(x +1) - 3

Explanation

A quadratic equation of the form y = ax^2 + bx + c

This written in complete the square form provides you with the vertex (either a maximum or minimum point depending on the equation).

This results in y = a(x + p) + q

Where - p is the x value and q is the y value of turning point.

For graph 22, x = -1 and y = -3

Therefore, the equation is of the form

y = a(x + 1) - 3 (*)

We still need the value a, this can be obtained by using the y-intercept we are given.

We are told x = 0 when y = -2

Substitute this in (*) equation:

-2 = a(0+1) - 3

-2 = a - 3

a = 1

Therefore final equation is

y = 1(x +1) - 3

This should provide you with the train of thought of how the second question should also be tackled.

If unsure about why the equation
y = a(x + p) + q gives the vertex ask in comments I will respond
4 0
3 years ago
What is the answer to 7+6y &gt;19 ?
goldenfox [79]

Answer:

y>2

\{y\in \mathbb{R}|y>2\}

The interval notation is: (2, \infty)

Step-by-step explanation:

7+6y>19

6y>12

y>2

4 0
3 years ago
2895÷229=<br> PLZ RIGHT WITH WHOLE NUMBER AND REMANDER<br> ---<br> R:
Eduardwww [97]

Answer:

12 R 147

Step-by-step explanation:

6 0
3 years ago
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