<img src="https://tex.z-dn.net/?f=k%5E%7B2%7D%20-%2010%20%3D%20-6" id="TexFormula1" title="k^{2} - 10 = -6" alt="k^{2}

velikii [3]

2 years ago

" align="absmiddle" class="latex-formula">

Mathematics

2 answers:

ladessa [460]2 years ago

7 0

Answer:

k1 = -2, k2 = 2

Step-by-step explanation:

k2 = -6 + 10

k2 = 4

k = +-2

muminat2 years ago

5 0

The answer is 4 because the 2 means you square it and 4 squares is 16

You might be interested in

PLS HELP FROM 4 THROUGH 9 I BEG U PLEASEEEE

jasenka [17]

Answer:

4. 33 = 33

5. 19 > 10

6. 1 = 1

7. 0.95 > 0.9

8. 39 > 38

9. 14 > 2

10. x = 4

11. m = 44

12. p = 3

13. $z=\frac{15}{23}$

8 0

2 years ago

Read 2 more answers

What is the solution to this inequality?

Alika [10]

Answer:

Step-by-step explanation:

<em><u>e5uiitweyutwwsuoye34t</u></em>

3 0

2 years ago

Read 2 more answers

Given the volume is 105 inches³ for an 8 pound bowling ball, find the radius of the bowling ball,

mariarad [96]

Answer:

2.92

Step-by-step explanation:

$V=\frac{4}{3}\pi r^3 \\ \\ 105=\frac{4}{3}\pi r^3 \\ \\ r^3=\frac{105}{\frac{4}{3}\pi} \\ \\ r=\sqrt[3]{\frac{105}{\frac{4}{3}\pi}} \\ \\ r \approx 2.92$

7 0

1 year ago

Please help!!!!!!!!!!!!!!!!!!

Semmy [17]

5719 hope that helps

5 0

2 years ago

Determine if the shape shown is a triangel squear rectangel or hexagon or other

jonny [76]

You can determine the shape if it is a triangle, square, rectangle, or hexagon (or other) by seeing how many sides it has.
a triangle has 3 sides.
a square has 4 sides.
a rectangle also has 4 sides.
a pentagon has 5 sides.
a hexagon has 6 sides.

8 0

2 years ago