Type the correct answer in each box. Use numerals instead of words. The domain of this function is {-12, -6, 3, 15}.
y = –1 + 7
Complete the table based on the given domain.
Х
y
-6
5
15
15

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft