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3 years ago

What is the domain and the outputs

Mathematics

1 answer:

aliya0001 [1]3 years ago

3 0

Domain:

input values

independent

Outputs:

output values

dependent

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Factor the polynomial function over the complex numbers. f(x)=x^4-x^3-2x−4 Enter your answer in the box. f(x) = The answer is: (

Vladimir79 [104]

Answer:

Factors: $(x+i\sqrt2)(x-i\sqrt2)(x+1)(x-2)=0$

Step-by-step explanation:

We are given a polynomial:

$f(x)=x^4-x^3-2x-4$

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The factorization can be done as follows:

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Answer:um you simplify it

Step-by-step explanation:

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Answer:

the graph corresponds to function "D" $f(x)=3\,(\frac{1}{5} )^x$

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Since the graph shown corresponds to an exponential "decay" (the function decreases as we move from left to right), the base of the exponent has to be a number smaller than 1 (one). So we examine the only two options that give such (options C and D which have fractions as the base - 1/3 and 1/5 respectively)

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We study both:

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while function D at x = 0 gives:

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