3 years ago

What is the surface area of a cone

Mathematics

1 answer:

Kisachek [45]3 years ago

8 0

I do not know I’m sorry

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Plz help with question

serious [3.7K]

Less than 90° = acute

more than 90° = obtuse

equal to 180° = straight

more than 360° = reflex

6 0

3 years ago

What’s 50 1/3+ 50 1/3?

slega [8]

Answer:

100 2/3

Step-by-step explanation:

50+50=100

1/3+1/3=2/3

100+2/3= 100 2/3

4 0

3 years ago

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Select from the drop-down menus to correctly complete the statement.

Dominik [7]

We are given the expression
5⁹ x 5³
We can solve this using the rule of exponents which is
a^n x a^m = a^(a + m)
Therefore, the answer is
to keep the base and add the exponents
5⁵⁺³ = 5⁸

4 0

3 years ago

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Brian has a pies that is 10 inches is diameter. he has 9 people over and would like everyone to have a equal slice . how long is

krek1111 [17]

3.14 inches so they each get a $\pi$ of pie

4 0

3 years ago

Please what’s the answer?… I really need help

AfilCa [17]

$\sqrt[3]{x + 1} = 2$

Let us cube both sides.

$= > (\sqrt[3]{x + 1} ) ^{3} = {2}^{3}$

Now, it will be only x + 1.

$= > x + 1 = 8$

Transpose 1 to the Right Hand Side.

$= > x = 8 - 1$

Now, subtract.

$= > x = 7$

Answer:

x = 7

Hope you could understand.

If you have any query, feel free to ask.

3 0

2 years ago