All categories

3 years ago

HELP HELP MEEEEE HELPPPPPPPPPPPPPPPPPPP

Mathematics

1 answer:

uysha [10]3 years ago

3 0

Answer:

Add your brain then get smart

You might be interested in

Use Newton's method with initial approximation x1 = 1 to find x2, the second approximation to the root of the equation x4 − x −

drek231 [11]

Answer:

$x_{2} = 0.0000$

Step-by-step explanation:

The formula for the Newton's method is:

$x_{i+1} = x_{i} + \frac{f(x_{i})}{f'(x_{i})}$

Where $f' (x_{i})$ is the first derivative of the function evaluated in $x_{i}$ .

$x_{i+1} = x_{i} + \frac{x_{i}^{4}-x_{i}-3}{4\cdot x_{i}^{3}-1}$

Lastly, the value of $x_{2}$ is determined by replacing $x_{1}$ with its numerical value:

$x_{2} = x_{1} + \frac{x_{1}^{4}-x_{1}-3}{4\cdot x_{1}^{3}-1}$

$x_{2} = 1.0000 + \frac{1.0000^{4}-1.0000-3}{4\cdot (1.0000)^{3}-1}$

$x_{2} = 0.0000$

8 0

3 years ago

Which of the following will NOT produce a triangle?

Phantasy [73]

I think its d, because A and Cs angles make 180. And B has two equal sides that make it possible to make a triangle. Sorry i couldnt be more helpful

6 0

3 years ago

Read 2 more answers

Please divide 2x^3 - 8x^2 - 13x + 16 by x - 5 with Polynomial Long Division and explain/show all your steps.

Contact [7]

Set up the equation in long division form with x-5 outside of the box. Then you want to input the values as you go. Let me know if you want me to clarify my steps.

8 0

3 years ago

3 to the power 6 divided 3 to the power -2

Bas_tet [7]

First find out 3 to the power of 6 which is 729 then divide by 3 which is 243
then find out what's the power of -2 to 243 which is 0.00001693508

8 0

4 years ago

-8= -2(z+7) How do you sovle this equation

Anna71 [15]

$-8= -2(z+7)$ Equation

$\dfrac{-8}{-2} =z+7

 
$ $Divide \ both \ sides \ by \ -2$

<span> $\dfrac{8}{2} =z+7$
</span>
$4=z+7

 
$

$4-7=z$ $Subtract \ 7 \ from \ both \ sides$

$z=-3$ $Solution$

5 0

3 years ago

Read 2 more answers