3 years ago

Graph each function. How is each graph a translation of f(x) = x2 ? y = x2 - 5

Mathematics

1 answer:

galben [10]3 years ago

6 0

Graph had moved down 5 units

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You enter a relay race. To start, you must run 20 yards to Checkpoint A. You then must turn and run 12 yards to Checkpoint B. La

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Distance to checkpoint A from starting line = 20 yards.

Then from A to B distance = 12 yards.

Let us take starting point C.

So, it would make a right triangle.

We have AB = 12, AC = 20, we need to find BC, that is Hypotenuse of the right triangle.

According to Pythagoras theorem:

$BC^2 = AB^2+AC^2$

$BC^2 = 12^2+20^2$

$BC^2 = 144 +400 = 544$

$BC= \sqrt{544}$

BC = 23.32.

<h3>Therefore, 23.32 yards is the distance from Checkpoint B to the starting line.</h3>

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2 years ago

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Solve for x in the triangle. Round your answer to the nearest tenth.

joja [24]

Answer:

Step-by-step explanation:

label sides adjacent h and o

sin(30) times 12 = 6 = 10

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2 years ago

Complete the following statement. Round to the nearest hundredth .

RSB [31]

f(x) = 3/(x + 2) - √x - 3

f(7) = 3/(7 + 2) - √7 - 3

f(7) = 3/9 - √4

f(7) = 0.333 - 2

f(7) = -1.67

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The water level at the Dead Sea dropped from 390 meters below sea level in 1930 to 423 meters below sea level in 2010. By how mu

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33ft below sea level

Step-by-step explanation:

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Authors carefully select the words they use to tell a story. Why did the author of “RefrigaMatic 1234” write this sentence? “The

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(3) To foreshadow what may happen in the future

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I got the answers right.

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2 years ago