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Alex787 [66]
3 years ago
8

Jason and Adam are using a kit to build their own electronics board for a computer project. They use a scale drawing included in

the instructions to help build the board.
Jason will use the scale factor to find the board's actual length and width, then multiply those dimensions to find the board's area.

Adam says he knows another way.

Answer the questions to show how Adam could find the area of the scale drawing, and then use this strategy to find the area of the electronics board.


1. What is the area of the board shown on the scale drawing? Explain how you found the area.

2. How can Adam use the scale factor to find the area of the actual electronics board? Remember, he uses a different method than Jason.

3. What is the area of the actual electronics board?
Mathematics
2 answers:
REY [17]3 years ago
8 0
I’m pretty sure the area is 1800!!! But I’m not very sure
Alla [95]3 years ago
3 0

Answer:

the area is 1800

Step-by-step explanation:

I understand that this does not answer your full question but I really hope it helps good luck :)

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The graph shows g(x), which is a translation of f(x) = x². Write the function rule for g(x).
mixas84 [53]

Answer:

g(x) = (x + 8)^{2}

Step-by-step explanation:

7 0
3 years ago
Solve the system using elimination.<br> 5x + 8y = –29<br> 7x – 2y = –67
MA_775_DIABLO [31]
First, multiply the second equation by 4 so that 8y can cancel out. Now you have
5x+8y=-29
and
28x-8y=-268
Add these equations to get 
33x=-297
Divide both sides by 33, and you have
x=-9
Now, simply solve for y by plugging it into an equation, and you have
y=2
The final answer is (-9,2)!
3 0
4 years ago
Read 2 more answers
on a standardized exam the scores are normally distributed with a mean of 70 and a standard deviation of 20. find the z of a per
KIM [24]

The z-score of a person who scored 128 on the exam is equal to 2.9

<h3>What is a z-score?</h3>

A z-score is also referred to as a z-value or standard score and it can be defined as a measure of the distance between a raw score and the mean, when standard deviation units are used.

Mathematically, the z-score of a given sample score in a normal distribution can be calculated by using this formula:

z=\frac{x\;-\;u}{\sigma}

Where:

  • x represents the sample score.
  • u represents the mean score.
  • σ represents the standard deviation.

Substituting the given parameters into the formula, we have;

Z-score, z = (128 - 70)/(20)

Z-score, z = 58/20

Z-score, z = 2.9

Read more on z-scores here: brainly.com/question/26714379

#SPJ1

5 0
2 years ago
Write as an equation.
icang [17]

Answer:

10

Step-by-step explanation:

(5+x=15)☞︎︎︎(Equation)

5-5+x=15-5

<u>X</u><u>=</u><u>1</u><u>0</u>

4 0
2 years ago
419.10 419.099 greater than equal too or less than
Veronika [31]
419.10>419.099 419.10 is greater than 419.009
4 0
3 years ago
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