EMERGENCY!!
WHAT IS 1 EQUAL TO??

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?