4 years ago

For f(x) = 2x + 1 and g(x) = x2 – 7, find (f + g)(x).

Mathematics

1 answer:

disa [49]4 years ago

5 0

I hope this helps you

(f+g)(x)=2x+1+x^2-7

(f+g)(z)=x^2+2x-6

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ioda

Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

Use the expression 5a – 2b – 3 + 2b – 6a.

ella [17]

Answer:

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Step-by-step explanation:

4 0

3 years ago

Suppose △PKN≅△BGH△PKN≅△BGH. Which other congruency statements are correct? Select each correct answer. △NKP≅△HBG△NKP≅△HBG △KPN≅△

NeTakaya

Answer:

△NPK≅△HBG; and △KNP≅△GHB

Explanation:

Using the given congruence statement, we can determine corresponding pieces of the triangles:

P corresponds to B; K corresponds to G; and N corresponds to H.

This means that △NKP≅△HGB, not HBG.

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△NPK≅△HBG; this is correct.

△KNP≅△GHB; this is correct.

8 0

3 years ago