3 years ago

What is the volume of this square pyramid?

Mathematics

2 answers:

maks197457 [2]3 years ago

4 0

Answer: V = (1/3)a2h.

Step-by-step explanation: Square Pyramid Formulas derived in terms of side length a and height h: Volume of a square pyramid

antiseptic1488 [7]3 years ago

4 0

Answer:

sorry i dont know ask your teacher or any other people

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3 years ago

A cistern can be completely drained by a pipe in 6 hours. It can be filled by two pipes in 4 hours and 5 hours, respectively. Ho

boyakko [2]

X/4 +x/5 -x/6=1
make the denominator the same:
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the second choice is the correct answer.

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3 years ago

An airplane is at an elevation of 4,280 ft. It ascends 600 ft. and later descends 1,500 ft. What is its final elevation?

Iteru [2.4K]

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3 years ago

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Marco needs to buy some dog food. At the nearest store, 3 bags of dog food cost $6.75. how much would he spend spend on six ba

ipn [44]

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3 years ago

Which number is greatest? 2.89 times 10 Superscript negative 8 1.997 times 10 Superscript 2 8.9 times 10 Superscript negative 6

love history [14]

<h3> The greatest number is $1.997 \times 10^2$ </h3>

<em><u>Solution:</u></em>

<em><u>Given that the numbers are:</u></em>

$2.89 \times 10^{-8}\\\\1.997 \times 10^2\\\\8.9 \times 10^{-6}\\\\5 \times 10^{-6}$

We have to find the number that is greatest

Convert the numbers to decimal

$2.89 \times 10^{-8} = 2.89 \times \frac{1}{10^8} =0.0000000289$

$1.997 \times 10^2 = 199.7$

$8.9\times 10^{-6}=8.9\times \frac{1}{10^6}=0.0000089$

$5\times 10^{-6}=5\times \frac{1}{10^6}=0.000005$

We can clearly see that, 199.7 is greatest number

Thus the greatest number is $1.997 \times 10^2$

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3 years ago

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