PLEASE HELP ME B
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А
6
Solve the right triangle shown in the figure.
ZC = 90°, BC = 7.50mi, AC = 11.43mi
AB = 19.5mi, ZA = 31.2°, ZB = 58.8°
b. AB = 16.6mi, ZA = 35.2°, B = 54.8°
a.
C. AB = 13.7mi, LA = 33.3%, LB = 56.7°
d. No triangle satisfies the given conditions.
Please select the best answer from the choices provided
Ο Α

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

since your problem is x^4 = 81, what you have to undeo is the "to the fourth power" part.

the inverse (opposite operation) of "to the fourth power" is "to the fourth root".

  (x^4) ^ ¼   = 81 ^ ¼  

  81 = 3^4     so (3 ^ 4) ^ ¼   =   3 ^ 1   = 3

by hand: (3 ^ 4) ^ ¼   =   3 ^ (4 x ¼) = 3 ^ 1   = 3   (when you take a power to a power, multiply the exponents.)

or, do it by calculator. one way of finding the fourth root is to use ^ (1/4)

step-by-step explanation:

deez nu tz

step-by-step explanation: