3 years ago

5,816-(382+298)=(5,816-382)-298

Mathematics

1 answer:

Ulleksa [173]3 years ago

8 0

Both problems equal 5,136

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Step-by-step explanation:

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in total 816 dollars

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The answer would be 5/6.

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3 years ago

What is the vertex of the quadratic function f(x)=x2+6x+16? Write your answer

Olenka [21]

Answer:

The vertex of the quadratic function is:

$(x_{v}, y_{v})=\left(-3,\:7\right)$

Step-by-step explanation:

Given the function

$f\left(x\right)=x^2+6x+16$

As the vertex of the form $y=ax^2+bx+c$ is defined as:

$x_v=-\frac{b}{2a}$

As the quadratic function of parabola params are

$a=1,\:b=6,\:c=16$

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Putting $x_v=-3$ to determine $y_v$

$y_v=\left(-3\right)^2+6\left(-3\right)+16$

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$y_v=9-2$

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Therefore, the vertex of the quadratic function is:

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3 years ago

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He incorrectly concluded that she is not running fast enough

Step-by-step explanation:

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3 years ago

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