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3 years ago

HELPPP!!!!Which of the following describes the graph y=[x-2]?

1 answer:

8 0

The answer is A :The graph has closed circles on the left of the step and open circles on the right and includes the step

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On a map of Florida the distance between Jacksonville and Tallahassee in 2.6 centimeters. If 12 centimeters =120 meters, what is

Mila [183]

Distance between the two cities is 26 meters.

12 centimeters on the map is equivalent to 120 meters on the ground.

First thing to do is to find out the distance on the ground that 1 cm on the map represents:

= 120 / 12

= 10 meter

1cm on the map is 10 meters on the ground.

If the distance on the map is 2.6 cm, on ground it will be:

= distance on map x conversion factor

= 2.6 x 10

= 26 meters

Distance between the two cities is 26 meters.

Note: check to see if the question said kilometers or miles instead of meters.

<em>Find out more at brainly.com/question/7519084.</em>

7 0

3 years ago

What is the answer for X-5(x-1)=x(2x-3) ?

Mandarinka [93]

Answer:

1 2/3

Step-by-step explanation:

x-5x+5=2x-3x

-4x+5= -1x

5=3x

5/3=x

1 2/3=x

6 0

3 years ago

Read 2 more answers

What value for c will make the expression a perfect square trinomial? x2 – 7x + c

ANEK [815]

Answer:

Final answer is $\frac{49}{4}$ .

Step-by-step explanation:

Given expression is $x^2-7x+c$ .

Now we need to find about what value for c will make the given expression $x^2-7x+c$ , a perfect square trinominal.

Coefficient of middle term that contains x, in $x^2-7x+c$ -7.

Take half of that so we get $-\frac{7}{2}$ .

Then take square of the half value.

We get $\left(-\frac{7}{2}\right)^2=\frac{49}{4}$ .

We add the square value to make perfect square trinomial.

Hence final answer is $\frac{49}{4}$ .

7 0

3 years ago

Read 2 more answers

The table of values shown below represents a linear function. Which of these points could also be an ordered pair in the table,

Amanda [17]

Answer:

Step-by-step explanation:

i took the quiz.

3 0

3 years ago

Read 2 more answers

Factorize <br><img src="https://tex.z-dn.net/?f=x%20%7B%3F%7D%5E%7B2%7D%20%20%20%20%20-%20x%20-%206" id="TexFormula1" title="x {

dmitriy555 [2]

<h2><u>Given</u> :-</h2>

x^2 - x - 6

<h2><u>Solution</u> :-</h2>

Factorisation :-

x^2 - x - 6

= (x - 3)(x + 2)

$\\$

Answered by - ItzMaster

5 0

3 years ago