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3 years ago

For the function y = 4x – 11, what is the output when the input is 10?

Mathematics

1 answer:

svetlana [45]3 years ago

8 0

= 4x - 11

x is the input, y is the output.

So if you want to know what input is needed to get an output of 10, set y to 10 and solve for x:

10 = 4x - 11

21 = 4x

x = 21/4

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4 years ago

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3 years ago

Read 2 more answers

What’s the answer to this?

inna [77]

Since the triangle is equilateral, all its angles are equal to 60°

AO is the bisector⇒∠OAD = 30°

AO is the hypotenuse, ∠OAD = 30°⇒

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By the Pythagorean theorem

$10^2=AD^2+5^2\\AD=\sqrt{100-25} \\AD=\sqrt{75}$

$AC=AD+DC=2\sqrt{75}=10\sqrt{3}$

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P.S. Hello from Russia and sorry for my bad english :^)

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3 years ago

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agasfer [191]

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(0.5,0) , (-3,0) ,and (0,-1.5)

Step-by-step explanation:

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