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Which of the following equations is used to find the value of c?
pic attahced
 one year ago
 one year ago
Which of the following equations is used to find the value of c? pic attahced
 one year ago
 one year ago

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anupadkhBest ResponseYou've already chosen the best response.0
I don't think this is a complete question... if you don't have the values of a and b, then these all seem to be same question after all. All are equally solvable.
 one year ago

RomeroBest ResponseYou've already chosen the best response.0
You don't have enough information.
 one year ago

anupadkhBest ResponseYou've already chosen the best response.0
Depending on values of a and b and whether you want a complex no. or not.. the answer varies
 one year ago

RomeroBest ResponseYou've already chosen the best response.0
For now all of the choices are valid until we get more information
 one year ago

SantanaGBest ResponseYou've already chosen the best response.0
Thats all the information i was given. Its like saying which equation would we use to find the value of c if there were a and b .. idk im confused thats why I asked this question..
 one year ago

RomeroBest ResponseYou've already chosen the best response.0
what subject are you learning right now?
 one year ago

Shane_BBest ResponseYou've already chosen the best response.1
If it's precalc it's probably just asking about the Pythagorean Theorem and how to find the hypotenuse of a right triangle.\[a^2+b^2=c^2\]That's just my guess anyway...
 one year ago

SantanaGBest ResponseYou've already chosen the best response.0
http://www.mathwarehouse.com/ellipse/focusofellipse.php i found this but it says a^2b^2= c^2 an thats not an option.. :( so i think @Shane_B is right
 one year ago
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