All categories

2 years ago

PLEASE HELP WITH THIS ONE QUESTION

Mathematics

2 answers:

Semmy [17]2 years ago

8 0

The 1st graph is the answer.

Sauron [17]2 years ago

6 0

Answer:

The first graph is the answer because it goes down 6 points

You might be interested in

Which diagram best represents the following expression?<br> 2(n - 1) + 1

joja [24]

<h2>Explanation:</h2>

Here we have the following expression:

$2(n - 1) + 1$

So we can rewrite this as follows:

$a_{n}=2(n - 1) + 1$

So this is an arithmetic series whose general form is given by:

$a_{n} = a + d(n-1)$

Where:

$a: \text{is the first term} \\ \\ d: \text{is the difference between the terms, also called "common difference"}$

So, for some n-values we have:

$a=1 \\ \\ a_{2}=2(2-1)+1=3 \\ \\ a_{3}=2(3-1)+1=5 \\ \\ a_{4}=2(4-1)+1=7 \\ \\ a_{5}=2(5-1)+1=9$

From this information, the diagram that best represents the given expression is shown below.

6 0

3 years ago

Which equation describes the graphed function?

Oxana [17]

Using translations, it is found that the equation the represents the graphed function is:

$y = -f(x) - 3$ , given by option C.

----------------------------------

The parent function is $f(x) = \sqrt{x}$ .
<u>As x increases, it's value increases. In the graph, as x increases, it decreases</u>, thus it was multiplied by -1, that is, $-f(x)$ .
The parent function is defined for $x \geq 0$ , and the same is valid for the function in the graph, thus we have $f(x)$ and not $f(-x)$ .
The initial value of the parent function is $y = 0$ , here it is $y = -3$ , thus it was shifted down 3 units, that is, $y = -f(x) - 3$ , and the correct option is C.

A similar problem is given at brainly.com/question/17072859

8 0

3 years ago

HELP ASAP!!!!!

Sergeeva-Olga [200]

I hope this helps you

6 0

4 years ago

3 3/4 x 4<br><br> Help me pas

alexandr1967 [171]

Convert any mixed numbers to fractions.
Then your initial equation becomes:

15
4
×
4
1
Applying the fractions formula for multiplication,

=
15
×
4
4
×
1

=
60
4
Simplifying 60/4, the answer is
15

4 0

3 years ago

Read 2 more answers

What is the IQR of 1, 4, 5, 12, 3, 21, 13, 5

aleksklad [387]

Answer:

The answer is 9

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers