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3 years ago

(´･ω･`) PLS HELP IS DUE AT 11:59 IT'S EASY

Mathematics

2 answers:

Vinvika [58]3 years ago

8 0

Answer:

we knew where the x and y axis so we look at the numbers givin and connect the dots and find a triangle, then use dis formula A=hbb/ 2

Step-by-step explanation:

Allisa [31]3 years ago

8 0

Gufuftd hoghas was the best

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I have to find the slope and the y-intersect from these graphs. It would mean alot if someone could help with at least one of th

Sati [7]

Answer:

Alright bear with me, this is gonna be a long one.

<u>The Y INTERCEPT</u>

So the y-intercept is going to be where the line intersects the Y-AXIS. The y-axis is the vertical part of the graph with the numbers on it.

So, for the first one, the line goes through the origin which means that that the y intercept is going to be (0,0)

The next one, the line intersects the y-axis at (0,1)

Here's a tip: the y-intercept will always have 0 as it's x coordinate.

<u>The Slope</u>

Alright, the slope of a vertical line can be found using an equation. Most typically people will describe the slope as RISE/RUN meaning how many units you move up "rise" and how many units you move horizontally "run" to touch the line. Of course, it's easier when you can identify points.

So to make this a little bit easier to understand, I will show you how to use the equation to find the slope.

$\frac{y2-y1}{x2-x1}$

So for this equation, what you need is two coordinates. So for the first graph, I'm going to use the points (0,0) and (1,3)

$\frac{3-0}{1-0}$

So we make the three y2 because it's the second y coordinate and the y1 would be 0. Same applies to the x coordinates but use the x values.

the slope for the first graph would be 3/1

<u>FOR THE SECOND GRAPH</u>

$\frac{y2-y1}{x2-x1}$

Here's our equation now pick two points. I'll be using (-5,4) and (0,1)

$\frac{1-4}{0-(-5)}$

Don't forget that a negative-a negative = positive

which will leave you with

$\frac{-3}{5}$

since it can't be simplified any further, your slope is -3/5.

I hope I was able to help you understand this a bit better :)

3 0

4 years ago

Can someone help me please? <br> I’ll give you brainliest ^^

Advocard [28]

The sample space that represents all possible buses and boats combinations is given by:

{(D,1), (D,2), (D,3), (E,1), (E,2), (E,3), (F,1), (F,2), (F,3)}.

<h3>What is the sample space of an experiment?</h3>

The sample space is the <u>set that contains all possible outcomes for an experiment</u>.

In this problem, for each the bus and the boat, there are 3 outcomes, hence the cardinality of the sample space is given by:

3 x 3 = 9.

Considering that one letter from D, E and F, and one number for 1, 2 and 3 are chosen, the sample space is given by:

{(D,1), (D,2), (D,3), (E,1), (E,2), (E,3), (F,1), (F,2), (F,3)}.

More can be learned about sample spaces at brainly.com/question/25861936

#SPJ1

6 0

2 years ago

Find the value of x.

TiliK225 [7]

Answer:

Step-by-step explanation:

x + 35 = 105

x = 105 - 35

x = 70

8 0

2 years ago

Read 2 more answers

To make punch for the class party, Mrs.Lui mixed 1 and 1/3 cups orange juice, 3/4 cup apple juice, 2/3 cup cranberry juice, and

andrew11 [14]

Answer: 3 1/2

Step-by-step explanation: First you have to convert the fractions so that they all have the same denominator. Using 12 will be the easiest. 1 and 1/3 equals 16/12 because 1/3 equals 4/12 and 1 equals 12/12. 3/4 equals 9/12. 2/3 equals 8/12. And 3/4 equals 9/12 again. 16/12 plus 9/12 plus 8/12 plus 9/12 equals 42/12. 42/12 in the simplest form would be 3 and 1/2, because 42 divided by 12 is 3.5.

4 0

3 years ago

Solve,if integral roots cannot be found estimate the roots by stating the consecutive intergers between which the roots lie.

miv72 [106K]

Hey mate

The answers to this are going to be in the pic down below.
Hope this helped

8 0

3 years ago

(´･ω･`) PLS HELP IS DUE AT 11:59 IT'S EASY ​

(´･ω･`) PLS HELP IS DUE AT 11:59 IT'S EASY