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3 years ago

17. Given the graph below, find PQ.

Mathematics

2 answers:

astraxan [27]3 years ago

6 0

Yes he is correct above me

Galina-37 [17]3 years ago

5 0

Answer:

you actually don't need a graph to be able to solve this equation. As long as you are given two data points, you can already solve for the linear equation. The most common way of writing linear equations is the slope-intercept form: y = mx + b, where m is the slope and b is the y-intercept.

Step-by-step explanation:

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2 years ago

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PLEASE HELP The volume of a cube is defined by the function, V(x), where the volume is measured in cubic meters. Find a polynomi

olya-2409 [2.1K]

we have

$V(x)=x^3-12x^2+48x-64$

we know that

The volume of a cube is equal to

$V=b^{3}$

where

b is the length side of a cube

Using a graph tool------> find the roots of the polynomial

see the attached figure

x=4

$x^3-12x^2+48x-64=(x-4)^{3}$

therefore

<u>The answer is</u>

the length side of a cube is equal to (x-4)

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3 years ago

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melomori [17]

Answer:

WHAT DO YOU need help with

8 0

3 years ago

What is the value of x in the right triangle below? Show your work and round your answer to the nearest hundredth.

navik [9.2K]

The length of the hypothenuse or the value of x is equal to 19.53

Data;

hypothenuse = x
adjacent = 11.2
opposite = 16

<h3>Pythagoras's Theorem</h3>

To solve this problem, we have to use Pythagoras's theorem which is used to find the missing side in a right angle triangle if we have at least two sides.

The formula for this is

$x^2 = y^2 + z^2\\$