When given three points on a coordinate plane, you may be able to find a specific quadratic equation that intersects all given points.
true or false?

  TRUE

Step-by-step explanation:

A quadratic equation can be found that will go through any three distinct points that ...

The key word here is "may." You will not be able to find a quadratic intersecting the three points if they do not meet both requirements above.

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47