What is the equivalent radical expression for the exponetial expressiom below? 7 1/2

Mathematics

1 answer:

snow_tiger [21]3 years ago

3 0

I think it's the square root of 7, but I'm not totally sure.

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lisabon 2012 [21]

Answer:

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Step-by-step explanation:

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What is the volume of a rectangular solid that is 40 centimeters long, 10 centimeters wide, and 5 centimeters high?

Arturiano [62]

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I need help with this problem.

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Csc^2x-cot^2x=1

Here is why

csc^2x=1+cot^2x

so:
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2 years ago

each course in college X is worth either two or three credits the members of the men’s swim team are taking a total of 47 course

omeli [17]

36 two credit courses and 11 three credit courses has been taken.

<u>SOLUTION: </u>

Given, each course in college X is worth either two or three credits. The members of the men’s swim team are taking a total of 47 courses that are worth a total of 105 credits .

We have to number of two credit courses and three credit courses are being taken .

Now, let the number of 2 credits courses be n, then number of 3 credits courses will be $47-n$ .

And, according to the given information, Total credits = 105

$\begin{array}{l}{\rightarrow \text { Credits for two credit courses }+\text { credits from three credits courses }=105} \\\\ {\rightarrow 2 \times \text { number of two credit courses }+3 \times \text { number of three lcredit courses }=105} \\\\ {\rightarrow 2 \times n+3 \times(47-n)=105} \\\\ {\rightarrow 2 n+141-3 n=105} \\\\ {\rightarrow 3 n-2 n=141-105} \\\\ {\rightarrow n=36}\end{array}$