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Olin [163]
3 years ago
12

A square pyramid has a volume of 20 cubic units. What would be the change to the volume if the dimensions of the square base wer

e doubled?
Mathematics
2 answers:
Archy [21]3 years ago
7 0
The volume would be twice the original since the base area gets doubled. <span><span>13</span>×(BaseArea)×Height</span> Now, twice the Base Area would be : <span><span>13</span>×(2)(BaseArea)×Height</span><span> So, the entire thing gets doubled on the other side as well. Which means that 20 cubic units becomes 40 cubic units.</span>
Soloha48 [4]3 years ago
7 0

Answer:

The volume would be four times the original

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Answer:

186.5 + 2x

Step-by-step explanation:

First, radify 25. Luckily it's a perfect square so it will be 5.

Second, divide within the parentheses. You're expression should look like this.

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Divide 42/8. The decimal form would be 5.25, while the fraction should be 5 1/4.

Third, solve within the parentheses from left to right. Right now you're expression should look like this:

(93-5+x+5.25)2

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93-5+5.25=93.25

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Answer:

7.8(tan 67)

Step-by-step explanation:

7.8(tan 67)

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Which set of graphs can be used to find the solution set to 3e* &gt; &gt;-x?
kobusy [5.1K]

The attached graph represents the solution set of 3e^x > \frac 12^x

<h3>How to determine the graph?</h3>

The complete options are not given.

So, I would plot the graph that represents the solution set

The inequality is given as:

3e^x > \frac 12^x

Start by splitting the inequalities as follows:

f(x) > 3e^x

g(x) > \frac 12^x

The above means that we plot the graphs of f(x) and g(x) to represent the solution set

See attachment

Read more about inequalities at:

brainly.com/question/25275758

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