2 years ago

Does this graph represent a function? Why or why not?

Mathematics

1 answer:

Morgarella [4.7K]2 years ago

7 0

Answer:

Option D is the correct answer

Step-by-step explanation:

D. Yes, because it passes the vertical line test.

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3) The length of JM is 9x + 6 units, the length of JK is

Vlada [557]

Answer:

$JM = 60 units$

Step-by-step explanation:

Given:

$JM = 9x + 6$

$JK = 5x$

$KM = 3x + 12$

$JK + KM = JM$ (segment addition postulate)

$(5x) + (3x + 12) = (9x + 6)$ (substitution)

Solve for x

$5x + 3x + 12 = 9x + 6$

Collect like terms

$5x + 3x - 9x = -12 + 6$

$-x = -6$

Divide both sides by -1

$x = 6$

$JM = 9x + 6$

Plug in the value of x

$JM = 9(6) + 6$

$JM = 54 + 6$

$JM = 60 units$

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3 years ago

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Answer: It should be y=2x-2

Step-by-step explanation:

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3 years ago

3) Mr. Wright is going to do an experiment and needs a volunteer r. Josh, Eddie, Jordan, Brent, Alice, Betsy, and Marcus all wan

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Ok there is 7 students in total… the ratio of boys to girls is 5 to 2, so 5 divided by 7 is 0.714%

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2 years ago

Write words to match expression 24 divided by 6

miv72 [106K]

twenty four divisible by six, if that what u meant . or 24÷6

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3 years ago

Will give brainliest answer

tatuchka [14]

Answer:

tan x=O/A

X=tan-¹(O/A)

X=tan-¹(10.5/20.1)

X=27.6

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3 years ago

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