C because it has the x variables in the numerator. This is wrong because the x axis represents horizontal movement and slope is rise over run, not run over rise

5 0

3 years ago

Find the power series expansion for f(x)= 4/(x+2); x doesn't equal 2, centered at 0

suter [353]

$\dfrac4{x+2}=\dfrac2{1-\left(-\frac x2\right)}=2\displaystyle\sum_{n\ge0}\left(-\frac x2\right)^n$

which is valid for $\left|-\dfrac x2\right|$ , or $|x|$ .

4 0

3 years ago

Name the property of real numbers illustrated by the equation .

pashok25 [27]

The answer is B-Associative Property

4 0

3 years ago

Will the opposite of a number always, sometimes, or never be greater than the number itself? Explain your reasoning. Provide an

aksik [14]

Step-by-step explanation:

The negative of a number may sometimes be greater than the number itself.

The negative of a negative number is positive which will give a greater number than the number itself. But the negative of a positive number is negative which is smaller than the number itself

Let us take a few examples

-(-1) = 1, 1>-1

-(1) = -1, 1>-1

5 0

3 years ago