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a_sh-v [17]
3 years ago
7

If f(x)= x/2-3 and g(x)=4x^2+x-4 find (f+g) (x)

Mathematics
1 answer:
svet-max [94.6K]3 years ago
6 0

Answer:

(f+g) (x)=4x^2+3x/2-7

Step-by-step explanation:

f(x)= x/2-3 and g(x)=4x^2+x-4

(f+g) (x)=?

(f+g) (x)=f(x)+g(x)

(f+g) (x)=x/2-3+4x^2+x-4

combining like terms

(f+g) (x)=4x^2+x/2+x-3-4

(f+g) (x)=4x^2+3x/2-7

hope it helps. Brainliest please

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The distance between B and C
alina1380 [7]

Answer:

The answer is

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Step-by-step explanation:

The distance between two points can be found by using the formula

d =  \sqrt{( {x1 - x2})^{2} +  ({y1 - y2})^{2}  }  \\

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From the question the points are

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The distance between them is

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We have the final answer as

\sqrt{13}  \:  \: or \:  \: 3.6055 \:  \: units

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3 years ago
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