2 years ago

Whoever answers this correctly gets brainliest (I know the answer)

Mathematics

2 answers:

goldenfox [79]2 years ago

6 0

Answer:

Step-by-step explanation:

Seems like that one I think.

HACTEHA [7]2 years ago

5 0

Answer:

umm A.

Step-by-step explanation:

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Pls answer it pls thanks

Ksenya-84 [330]

Answer:

1072.3

Step-by-step explanation:

V=(2/3)πr³ is the formula.

-hope it helps

7 0

1 year ago

Read 2 more answers

SVETLANKA909090 [29]

You should try C I’m not sure but try I guess!

4 0

1 year ago

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Let F(x)=3x-1,h(x)=-x+5 find (f•h)(-2)

vovangra [49]

Answer:

Dont mind me if i am wrong!

4 0

3 years ago

Simplify:$$\sqrt{2\sqrt{8^2+15^2}+\sqrt{9^2+40^2}}$$

bagirrra123 [75]

Answer:

$5\sqrt{3}$

Step-by-step explanation:

$\sqrt{2\sqrt{8^2+15^2}+\sqrt{9^2+40^2}}=?\\\\1)\sqrt{8^2+15^2}=\sqrt{289}=17\\2)\sqrt{9^2+40^2}=\sqrt{1681}=41\\3)2\times17=34\\4)\sqrt{34+41}=5\sqrt{3}$

All Done!

8 0

3 years ago

Read 2 more answers

What is BC ? Enter your answer in the box. BC= units

kumpel [21]

Answer:

The length of BC is 25 units.

Step-by-step explanation:

We know that the triangle is an isosceles triangle. Hence, we know that AB = AC. Let's first solve for x.

=> 4x + 1 = 2x + 23
=> 4x - 2x = -1 + 23
=> 2x = 22
=> x = 11

Now, let's substitute the value into the expression.

=> 3x - 8
=> 3(11) - 8
=> 33 - 8
=> 25

Hence, the length of BC is 25 units.

Hoped this helped.

$BrainiacUser1357$

5 0

1 year ago