4 years ago

Solve for x (3x+5)+(4x+1)

Mathematics

1 answer:

DENIUS [597]4 years ago

4 0

X=12

7X+6=90

7X=84

X=12

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Help PLEASE with this question also

PtichkaEL [24]

I’d say it would be 6/2??? maybe no clue

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3 years ago

Let f(x)= x^4 + ax^2 +b. The graph of f has a relative minimum at (0,1) and an inflection point when x=1. The values of a and b

Delvig [45]

$f(x)=x^4+ax^2+b\\f'(x)=4x^3+2ax\\f''(x)=12x^2+2a\\f''(1)=12(1)^2+2a\\12(1)=-2a\\a=-6\\\\f(x)=x^4-6x^2+b\\(1)=(0)^4-6(0)^2+b\\b=1$

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4 years ago

What is the answer to this? help, please

notka56 [123]

<h3>Answer: angle 1 (choice A)</h3>

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3 years ago

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AURORKA [14]

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Step-by-step explanation:

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3 years ago

(-13)x(-13)x(-13) write the product using exponents

Effectus [21]

Answer:

-13^3

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3 years ago