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valkas [14]
3 years ago
11

What is the volume of this pyramid

Mathematics
1 answer:
irga5000 [103]3 years ago
3 0

Check the picture below.

\bf \textit{volume of a pyramid}\\\\ V=\cfrac{1}{3}Bh~~ \begin{cases} B=area~of\\ \qquad its~base\\ h=height\\[-0.5em] \hrulefill\\ B=\stackrel{\textit{triangular base}}{\frac{1}{2}(14)(18)}\\[1em] h=30 \end{cases}\implies V=\cfrac{1}{3}\left( \cfrac{1}{2}(14)(18) \right)(30) \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ ~\hfill V=1260~\hfill

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Tamiku [17]
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7 0
3 years ago
What is the solution set of 4x = y and 2x^2− y = 0?
Alona [7]

Answer:{0,2}

Step-by-step explanation:

Substitute 4x in for the y

2x^2-4x=0

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8 0
3 years ago
Estimate the solution of c^2 = 40 to the<br> nearest integer
pickupchik [31]

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Step-by-step explanation:

5 0
3 years ago
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julsineya [31]

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3 0
4 years ago
8. If a=-10, b-4, show that a - b ≠ b - a<br>​
oksian1 [2.3K]
<h2>Answer:</h2>

<u>Given :</u> a = -10 and b = -4

<u>To prove :</u> a - b ≠ b - a

<u>Proof :</u> To put the values according to question,

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Hence verified

5 0
1 year ago
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