3 years ago

Pleaseeee help me like I figured one out I just don’t know what the other one is

Mathematics

1 answer:

Fiesta28 [93]3 years ago

7 0

Answer:

Triangle BCA and Triangle KIJ are congruent by SAS rule

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Help me with this please.

Aneli [31]

6 is the correct answer.

3 0

3 years ago

Use spherical coordinates. let h be a solid hemisphere of radius 1 whose density at any point is proportional to its distance fr

MA_775_DIABLO [31]

Whereas the density of the hemisphere at any point is proportional to it's density, then

The full answer in attachment, we use the partial integral using the <span>spherical coordinates,

and we find that </span>the mass of h = <span>πK/2</span>

7 0

3 years ago

What is the sum of 1/10+8/100

galben [10]

$\frac{1}{10} + \frac{8}{100} = \frac{10}{100} + \frac{8}{100}= \frac{10+8}{100}=\frac{18}{100} = \frac{9}{50}$

8 0

3 years ago

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Write the number 1.665 × 10-1 in standard form.

saveliy_v [14]

0.1665 is standard form

5 0

3 years ago

What is the total surface area of this rectangular pyramid?

umka2103 [35]

Answer:

225 square feet

Step-by-step explanation:

the base of the pyramid would be 76 ft², since 12*6=72. Then you get the surface area of the sides. 2 of the sides would be 48 ft², since (12*8)/2=48. The other 2 sides would be 28.5 ft², since (6*9.5)/2-28.5. Then you just add the surface areas of all the sides; 76+48+48+28.5+28.5 to get 225.

Hope this helps! :)

4 0

2 years ago

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