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Dmitry_Shevchenko [17]
2 years ago
7

The function f(x)is graphed on the coordinate plane.

Mathematics
1 answer:
professor190 [17]2 years ago
5 0

Answer:

f(-2) = -2

Step-by-step explanation:

f(-2)  means find the y value when x = -2

The y value when x = -2 is-2

f(-2) = -2

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F a = 3, b = 4, what is c if its a right triangle
ANEK [815]

The value of c in the given triangle described by the coordinates is; 5.

<h3>What is the value of c if the triangle is a right triangle?</h3>

Since the side, c is one of the sides of the right triangle in discuss, it follows therefore that from Pythagoras theorem;

hypothenuse² = opposite² + adjacent²

where, c = hypothenuse,

a= opposite/perpendicular,

b = adjacent/base.

C² = 3² + 4²

C² = 9 + 16

C = √25

C = 5.

Ultimately, the value of the hypothenuse, c is; 5.

Read more on Pythagoras theorem;

brainly.com/question/21970437

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6 0
1 year ago
For a finite sequence of nonzero numbers, the number of variations in sign is defined as the number of pairs of consecutive term
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Step-by-step explanation:

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5 0
3 years ago
If the probability of drawing an ace from a deck of cards is 0.077 and the probability of rolling a "2" using a fair die is 0.16
Vlad1618 [11]
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you just multiply and get the answer.
3 0
3 years ago
There are 20 entries in the chess tournament. How many ways can they finish in first, second,
Romashka [77]

Answer:

6840

Step-by-step explanation:

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There are 20 people who can get in first place.  After that, there are 19 people who can get in second place.  Finally, there are 18 people who can get in third place.  So:

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3 0
3 years ago
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Kitty [74]

Answer:

8.65

Step-by-step explanation:

Use a calculator and type "48.55 / 5.6"

8 0
3 years ago
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