Ask question

Ask question

All categories

3 years ago

9

Evaluate

m%20%7D%20m%7B%7D%20" id="TexFormula1" title=" \frac{ {m}^{2} + {m}^{ - 2} + m } m{} " alt=" \frac{ {m}^{2} + {m}^{ - 2} + m } m{} " align="absmiddle" class="latex-formula">
for m=0.5

1 answer:

zysi [14]3 years ago

4 0

Answer:

9.5

Step-by-step explanation:

(0.5^2 + 0.5^-2 + 0.5) / 0.5 = 9.5

Hope this help! :)

You might be interested in

Find the area of the or rectangle square. 15 in and 12in

Elza [17]

Multiply the length and the width giving you 180

6 0

3 years ago

Read 2 more answers

I NEED HELP ASAP 17 points and BRAINLIEST!!!!!!!!!!

guajiro [1.7K]

Answer:

1st 3rd and 4th

Step-by-step explanation:

I just did that

7 0

3 years ago

Enter the correct answer in the box. solve the equation x2 − 16x 54 = 0 by completing the square. fill in the values of a and b

poizon [28]

The roots of the given polynomials exist $x=8+\sqrt{10}$ , and $x=8-\sqrt{10}$ .

<h3>What is the formula of the quadratic equation?</h3>

For a quadratic equation of the form $a x^{2}+b x+c=0$ the solutions are

$x_{1,2}=\frac{-b \pm \sqrt{b^{2}-4 a c}}{2 a}$

Therefore by using the formula we have

$x^{2}-16 x+54=0$$

Let, a = 1, b = -16 and c = 54

Substitute the values in the above equation, and we get

$x_{1,2}=\frac{-(-16) \pm \sqrt{(-16)^{2}-4 \cdot 1 \cdot 54}}{2 \cdot 1}$$

simplifying the equation, we get

$$&x_{1,2}=\frac{-(-16) \pm 2 \sqrt{10}}{2 \cdot 1} \\$

$$&x_{1}=\frac{-(-16)+2 \sqrt{10}}{2 \cdot 1}, x_{2}=\frac{-(-16)-2 \sqrt{10}}{2 \cdot 1} \\$

$$&x=8+\sqrt{10}, x=8-\sqrt{10}$

Therefore, the roots of the given polynomials are $x=8+\sqrt{10}$ , and

$x=8-\sqrt{10}$ .

To learn more about quadratic equations refer to:

brainly.com/question/1214333

#SPJ4

3 0

1 year ago

Read 2 more answers

Write an equation of the line that passes through the given points. (-1,7) (3,-9)

Novay_Z [31]

Answer:

x=13

hope you do well

5 0

3 years ago

Read 2 more answers

A store sells new video games for $55 each. Used video games sell for $12 each. Paul is buying 3 new video games and x

harina [27]

answer:

y = 165+12x should be the answer

4 0

3 years ago