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3 years ago

How do I understand graphs?

1 answer:

3 0

To read a graph you have to understand that each point on a data graphs a coordinate that represents its value in multiple different domains. For example with (x,y), the x has a value on the x-axis and y has value for on the y-axis.

Using these two points, the entire graph is then a representation of all of those placed points.

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Graph f(x)=2x and g(x)=2^x on the same coordinate plane. What is the solution to the equation f(x)=g(x) ? Enter your answer in t

Serjik [45]

Answer:

$(1,2)\:\:and\:\:(2,4)$

Step-by-step explanation:

The graph of the two functions are shown on the same diagram in the attachment above;

The solution to the equation $f(x)=g(x)$ is where the two graphs intersected.

These points are

$(1,2)\:\:and\:\:(2,4)$

8 0

3 years ago

Read 2 more answers

21 and 22 are complementary angles. The measure of Z1 is 45 The measure of Z2 is 3x°. Find the value of x. The figure is not dra

Alex

9514 1404 393

Answer:

x = 15

Step-by-step explanation:

Given:

∠1 + ∠2 = 90°

∠1 = 45°

∠2 = 3x°

Find:

Solution:

Using the given values in the given equation, we have ...

45° +3x° = 90°

15 + x = 30 . . . . . . divide by 3°

x = 15 . . . . . . . . . . . subtract 15

6 0

3 years ago

If JM=30 and LM=8, what is KM?

Varvara68 [4.7K]

Answer:

Step-by-step explanation:

8 0

2 years ago

naomi's fish is 40 millimeters long. her guinea pig is 25 centimeters long. how much longer is the guinea pig than her fish

horrorfan [7]

Hi there!

The correct answer is 6.25 times.

This is how you get there:

1) First off, you are going to need to have the same unit (either cm or mm). I used millimeters for this problem. 25cm=250mm

2) This next part is very easy to get wrong. You need to figure out what you are dividing, and by what. Simply look at the problem. "How much longer is the guinea pig than her fish?" This shows what numbers you should be getting. The guinea pig is 250mm long, where the fish is only 40. This means that her guinea pig should be larger. 250÷40=6.25

If you did this problem the other way, you would've ended up with .16. If you put the sizes into perspective, you will notice that this is highly unlikely.

I hope that I have been able to simplify this problem for you!

Brady

3 0

3 years ago

17 cm a minute to miles per hour

san4es73 [151]

17 cm a minute would be 0.01 miles per hour.

6 0

3 years ago