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4 years ago

PLEASE I NEED HELP ASAP

Mathematics

1 answer:

zysi [14]4 years ago

8 0

Answer:

option C is the correct ans..

Step-by-step explanation:

A function f from A to B is a relation from A to B which assosciates each element of A to a unique element of B..

Option C fulfills all the case.So,C is the correct ans..

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There is a proportional relationship between the cost of the movie subscription and the number of months a person has had the se

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What dose f(-2)=3 mean?

inessss [21]

function!

Step-by-step explanation:

this was a function that the answer (y) is equal to 3

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3 years ago

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Find the value of f(5) for the function f(m) = 1 - 4(m/2) *

Sloan [31]

Answer:

f(m) = -9

Step-by-step explanation:

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3 years ago

Solve for x if 10/4x-3 = 2

Marysya12 [62]

Answer:

We need to solve this equation:

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$\frac{10}{4x} = 2 + 3$

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We pass the 4x that is dividing to the right multiplying:

$10 = 5*4x$

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We pass the 20 of the right to the left dividing:

$\frac{10}{20}=x$

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Now, we know $x=\frac{1}{2}$ , so we can verify:

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3 years ago

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Find the unknown side length x.

Ganezh [65]

Answer:

x = $\sqrt{65}$

Step-by-step explanation:

The altitude of the triangle must equal 4 because it is a right triangle with another leg of 3 and a hypotenuse of 5 (reason is due to the pythagorean theorem)

Therefore, the triangle on the right has legs of 4 and 7 and, again, use the phythagorean theorem to find 'x' (the hypotenuse)

$4^{2}$ + $7^{2}$ = $x^{2}$

16 + 49 = $x^{2}$

65 = $x^{2}$

x = sq rt 65

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3 years ago