3 years ago

PLEASE HELP IN THE ATTACHED IMAGE

Mathematics

1 answer:

Serga [27]3 years ago

4 0

Answer:

864x^2 + 102x + 24559

Step-by-step explanation:

Add the correct terms that correspond to the placement.

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A number is chosen at random from 1 to 10. Find the probability of selecting a 9 or smaller.

Vsevolod [243]

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2 years ago

Y=-2x²-8x-5 domain and range

Jobisdone [24]

Answer:

Domain: All real numbers

Range: y≤3

Step-by-step explanation:

The given function is

$y = - 2 {x}^{2} - 8x - 5$

This is a polynomial function.

The domain is set of all values of x, that makes this function defined.

Since polynomial functions are defined everywhere, the domain is all real numbers.

To find the range we put the function in vertex form:

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$y = - 2( {x} + 2)^{2} - 5 + 8$

$y = - 2( {x} + 2)^{2} + 3$

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$y \leqslant 3$

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3 years ago

What value of m makes the equation true? m + 2m - 6 = -12 + 2m.

denpristay [2]

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What is the volume of a square<br> pyramid with the base length of<br> 24in and a height of 18in?

gtnhenbr [62]

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V=3456

Step-by-step explanation:

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