One leg of a right triangle measures √5 in. long and the triangle’s hypotenuse is 7 in long. Find the exact length of the other leg.

One leg of a right triangle measures √5 in. long and the triangle’s hypotenuse is 7 in long. Find the exact length of the other leg.

Make it fast

I don't know how to do it and would like an explanation of how to do it.

I looked in the answer key and it said it was 39.03m and I am really confused.

please help me i have no idea

This is an expression involving a concatenation of overlapping square roots of square roots, x = √16¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ ...

the √ is supposed to be the square root symbol and 24x^5 is under it

The answer is of course 7 but the thing is I am not allowed to use calculators to solve this. Can you show me the fast method?

I would like it to answer as quick as you can because I'm really struggling with this and its due tomorrow and my teacher won't answer her phone.

Given f(x) = 1/x-2 and g(x) = sqrt(x+3): 1.) Find f(g(x)) and DO NOT rationalize the denominator: 2.) Find the domain of f(...

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Note 19 - 3x are the only numbers inside the square root symbol

√ = square root symbol also I am not entirley sure how to simplify this could use the help

Note 3x + 1 are the only numbers inside the square root I don't understand i really need the help

√ = square root symbol

Square root

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Show how you properly graph, on axes that extend approximately -15< x < 5, -1< y < 5, the function f(x)=√3-x . Show you use a table to do this. There will be four column headers: x, 3...