All categories

3 years ago

Using a scale of 4cm to 1 unit on both axis, what does that mean?

Mathematics

1 answer:

I am Lyosha [343]3 years ago

5 0

Answer:

It means that for every 4cm on an axis, it counts as 1 unit.

So for instance, you have a 24cm axis to work with. You would have a total of 6 units on the axis, because each unit is 4cm.

You might be interested in

Mateo reproducira una foto que mide 5 cm por lado a una escala de 3/4

Aneli [31]

the question in English

Mateo will reproduce a photo measuring 5 cm per side on a scale of 3/4

How much will the square side of the copy measure?

Will the size of the copy be larger or smaller than the original?

we know that

the scale factor is equal to $\frac{3}{4}$

Let

x----------> the original length side

y--------> the copy length side

$y=\frac{3}{4}*x$

we have that

$x=5\ cm$

substitute the values

$y=\frac{3}{4}*5=3.75\ cm$

therefore

<u>the answer Part a) is </u>

the length side of the copy measure is $3.75\ cm$

Part b)

we know that

the size of the original photo is------> $5*5=25\ cm^{2}$

the size of the copy is------> $3.75*3.75=14.06\ cm^{2}$

$14.06\ cm^{2} < 25\ cm^{2}$

therefore

<u>the answer part b) is</u>

The size of the copy be smaller than the original

3 0

3 years ago

Choose all of the functions that are linear.

xxTIMURxx [149]

Answers:answer is b because if you multiple y by the x you will get

5 0

2 years ago

Use counters to model two integers with different signs whose sum is positive.Explain how you know the sum is positive.

Dvinal [7]

if you add two numbers with different sign , but absolute value of positive number is greater than absolute of negative number , sum will be positive ex. -4+7=3 I7I GREATER THAN I-4I, WE SUBTRACT 4 FROM 7 =3 POSITIVE OR -14 +20 =6 POSITIVE , ABSOLUTE VALUE OF 20 GREATER THAN ABSOLUTE VALUE OF -14

3 0

3 years ago

Read 2 more answers

A partir de los indicadores de violencia familiar y sexual, elabora un gráfico estadístico que muestra la violencia familiar del

Gwar [14]

Who’s áncah sorrry ummm look it up

4 0

3 years ago

.......................

Alex73 [517]

Answer:

c. (-1, -8)