2 years ago

What are the names of four coplanar points

Mathematics

1 answer:

Lostsunrise [7]2 years ago

5 0

Hope this helps a little honey

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The diameter of the sun is about is about 1 390 000 km;

sattari [20]

Answer:

1.39 × 10¹² or 1.39 × 10^12

Step-by-step explanation:

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Calculate the mean 12,2,8,6,57

Rzqust [24]

12+2+8+6+57=85

85/5= 17

mean=17

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you are swimming each a 25-yard lap pool 3 seconds faster than your personal best what integer represents your change in time of

True [87]

24 seconds faster than your best

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3 years ago

Hurry please!!! Fast response

AlladinOne [14]

Answer:

$SA= \frac{2}{3} \pi rl+16 \pi r^2$

Step-by-step explanation:

Surface area of the original cone

$SA= \pi r l + \pi r^2... (1)$

When, radius is quadrupled and slant height is reduced to one sixth

$i. e. \: \:r = 4r\: \: \&\:\: l= \frac{1}{6}l$

Plug the above values of r and $l$ in equation (1), new surface area becomes:

$SA= \pi (4r)\times \frac{1}{6} l+ \pi (4r)^2$

$SA= \frac{4}{6} \pi rl+16 \pi r^2$

$\huge \purple {\boxed {SA= \frac{2}{3} \pi rl+16 \pi r^2}}$

8 0

2 years ago

Please help . I’ll mark you as brainliest if correct!!!!!!

STatiana [176]

Answer:

3 are mushed

Step-by-step explanation:

You have 12 tomatoes

All but 9 get mushed

Total tomatoes = mushed + non mushed

12 = mushed +9

Subtract 9 from each side

12-9 = mushed+9-9

12-9 = mushed

3 = mushed

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3 years ago

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