Can anyone solve this entire triangle using trig functions and showing your entire work? I will give Brainliest

The square root of 9x plus 7 plus the square rot of 2x equall to 7

What is the rate for one gallon of gasoline

Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?