3 years ago

Homework 4.1-4.2 worksheet

Mathematics

1 answer:

Tasya [4]3 years ago

8 0

I don’t know what do you mean

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2х - 7y = 14<br> Find the x and y- intercepts then graph them.

Anastasy [175]

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3 years ago

What is the answer to this math question?

oksano4ka [1.4K]

Answer:

The answer is option 3.

Step-by-step explanation:

First we have to find the area of both rectangle and triangle :

Rectangle,

$area = base \times height$

Let base = 9,

Let height = 3,

$area = 9 \times 3 \\ area = 27 \: {m}^{2}$

Triangle,

$area = \frac{1}{2} \times base \times height$

Let base = 3,

Let height = 3,

$area = \frac{1}{2} \times 3 \times 3 \\ area = \frac{1}{2} \times 9 \\ area = \frac{9}{2} \\ area = 4.5 \: {m}^{2}$

Lastly, in order to find the shaded region you have to substract the area of triangle from the area of rectangle :

$area = 27 - 4.5 \\ area = 22.5 \: {m}^{2}$

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3 years ago

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Which point on the scatter plot is an outlier?

Masja [62]

Answer:

The outlier is A) Point A

Step-by-step explanation:

Hope this helps! <3

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3 years ago

Help! I need work too. I have a test tomorrow and I don't know how to solve this.

sleet_krkn [62]

20 7
----- = ------
100 x

100 x 7 = 700
700/20 = 35
X = 35

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4 years ago

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Is number square root of 2,500 rational or irrational

ddd [48]

Rational

$\sqrt{2500 } = 50$

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3 years ago