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3 years ago

WILL MARK BRAINLIEST AND THANK YOU

Mathematics

1 answer:

Alex777 [14]3 years ago

5 0

0, 4, -8

use x(x-4)(x+8)=0

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An 8-sided fair die is rolled twice and the product of the two numbers obtained when the die is rolled two times is calculated.

vazorg [7]

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2 years ago

The system of equations shown is solved using the linear combination method What does 0 = 0 mean regarding the solution to the s

ziro4ka [17]

No solution is the answer. 0=0 is no solution

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3 years ago

What is the solution to this system of linear equations2x+3y=3 and 7x-3y24

Kay [80]

For this case we have a system of two equations with two unknowns:

$2x + 3y = 3\\7x-3y = 24$

We follow the steps below:

We add the equations:

$9x = 27$

We divide between 9 on both sides of the equation:

$x = \frac {27} {9}\\x = 3$

We substitute the value of "x" in the first equation and find the value of y:

$2 (3) + 3y = 3\\6 + 3y = 3\\3y = 3-6\\3y = -3\\y = \frac {-3} {3}\\y = -1$

Thus, the solution of the system is: (3, -1)

Answer:

(3, -1)

5 0

3 years ago

Read 2 more answers

What is the solution of the equation 3^x=12? Round your answer to the nearest ten-thousandth.

Lady_Fox [76]

Hey!

Okay, so if   $f(x)$ equals   $g(x)$ , then $In(f(x))$ equals   $In(g(x))$ . So, we'll plug in the numbers into this 'equation' we have now.

$In(3^{x} ) = In(12 )$

And now we'll apply this log rule →   $log_{a} (x^{b} ) = b * log_{a} (x)$

$In(3^{x} )=xIn(3) \\ xIn(3)=In(12)$

Now we have to solve $In(3^{x} )=xIn(3) \\ xIn(3)=In(12)$ . To do that, we'll divide both sides of the equation by   $In(3)$ .

$\frac{xIn(3)}{In3} = \frac{In(12)}{In(3)}$

Now we simplify

$x = \frac{In(12)}{In(3)}$

<em>So, this means the equation   $3^{x} =12$ solved is   $x = \frac{In(12)}{In(3)}$ or</em>  2.2619.

Hope this helps!

- Lindsey Frazier ♥

6 0

3 years ago

Read 2 more answers

Someone help me please

KiRa [710]

A.

You can either use long division or just plug it in and see which one works. It has to end with 11 because last number is 88. So either A or C then test those 2

6 0

2 years ago

**WILL MARK BRAINLIEST AND THANK YOU**

WILL MARK BRAINLIEST AND THANK YOU