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Montano1993 [528]
2 years ago
12

What id the volume of the cone ?

Mathematics
2 answers:
Trava [24]2 years ago
6 0
The answer is D. 1/3 * pi * 11^2 * 22 = 2787.64
AveGali [126]2 years ago
5 0
Cone Volume =<span> (<span>π<span> • r² •<span> h) ÷ 3
</span></span></span></span>
<span>Cone Volume =<span> [3.14159 * 11*11*22] / 3

</span></span><span>Cone Volume = </span>
<span> <span> <span> 2787.6398812854 </span> </span> </span>

Answer is D

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Toby invested £7500 for 2 years in a savings account. he was paid 4% per annum compound interest. how much money did Toby have a
Oduvanchick [21]
A=7,500×(1+0.04)^(2)
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7 0
3 years ago
Tan100°=<br><br> 1. tan80°<br> 2. tan280°<br> 3. -tan80°
lana [24]

Answer:

  2.  tan 280°

  3.  -tan 80°

Step-by-step explanation:

Your calculator can help you figure this out.

__

The tangent function is periodic with a period of 180°, so tan(100°) will be equal to tan(100°+k·180°) for any integer k. Answer choices include k values of ±1, so two of them are correct:

  • tan(100°) = tan(100° -180°) = tan(-80°)
  • tan(100°) = tan(100° +180°) = tan(280°)
3 0
3 years ago
Solve. 5 = –(–z + 3)<br> a. –8<br> b. 8<br> c. –2<br> d. 2
gulaghasi [49]
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z = 8
5 0
3 years ago
Read 2 more answers
Can someone find the median? I got 177 divided by 2 but not sure
Lostsunrise [7]
Greetings!

The Median refers to the middle of the set of number! So line up the numbers from largest to smallest or vice versa:
97,94,89,88,88,83

The middle number(s) is/are:
89 and 88.

Now we can use the same technique to find the mode, using the two number:
=88+89

=177

Now divide the sum by the number of numbers (2):
= \frac{177}{2}

=88.5

The Median is:
\left[\begin{array}{ccc}88.5\end{array}\right]

Hope this helps!
-Benjamin


8 0
3 years ago
Simplify each expression.
Vitek1552 [10]

Answer:

a) putting the equation through each step the answer will be -118

4 0
2 years ago
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