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3 years ago

Find the real solutions of the equation by graphing

Mathematics

1 answer:

Vlada [557]3 years ago

8 0

Answer:

C. 0, 1.29, -0.65

Step-by-step explanation:

The real solutions of the equation $19x^3-12x^2-16x=0$ is where the graph of $y=19x^3-12x^2-16x$ intersects the x-axis.

This means that we need to graph $y=19x^3-12x^2-16x$ using a graphing software.

From the graph shown in the attachment $x=0$ , $x=1.29$ , and $x=-0.65$ are the real solutions.

The correct choice is C

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WILL GIVE BRAINLIEST!!!!

boyakko [2]

Exponential functions are known to increase geometrically. An example of exponential function is p(x) = 500(1.02)^x

<h3>Exponential functions</h3>

Exponential functions are known to increase geometrically. The standard exponential function is given as:

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From the given options, the function written in this form is

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2 years ago

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sveta [45]

Answer:

$-\frac{2}{3}i - \frac{13}{5}j$

Step-by-step explanation:

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Converting to fraction form;

$-\frac{6}{5}i + \frac{3}{5}i - \frac{1}{15}i - \frac{8}{5}j - \frac{3}{2}j + \frac{1}{2} j$

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3 years ago

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serious [3.7K]

Answer:

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Step-by-step explanation:

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