3 years ago

83 and x what expression is that

Mathematics

1 answer:

julsineya [31]3 years ago

3 0

The word "and" tells you that you have to add.

The expression is 83+x~

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2 years ago

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<img src="https://tex.z-dn.net/?f=f%28x%29%3D1%2F3%284-x%29%C2%B2%20what%20is%20the%20value%20of%20f%2816%29" id="TexFormula1" t

STALIN [3.7K]

Answer:

wheneveryouseeanxonthe

rightputa16thatwhatf(16)

means.

f(16)=

(4−16)

f(16)=

(−12)

f(16)=

(144)

f(16)=48

[isyouranswer]

Step-by-step explanation:

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3 years ago

Which is f(5) for the function -2x2 + 2x - 3?

Schach [20]

The value of f(5) is -37

Solution:

Given function is:

$f(x) = -2x^2+2x+3$

We have to find the value of f(5)

To find the value of f(5), we have to substitute x is equal to 5 in given function

Plug in x = 5 in f(x)

$f(x) = -2x^2+2x+3\\\\f(5) = -2(5)^2+2(5) + 3\\\\\text{Simplify the above expression }\\\\f(5) = -2(25) + 10 + 3\\\\\text{Solve the above expression }\\\\f(5) = -50 + 10 + 3\\\\f(5) = -40 + 3 = -37$

Thus value of f(5) is -37

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3 years ago

If carl was born in 1931 how old is he now

vfiekz [6]

86 years old because you subtract 2017-1931

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