HUYYY !Give the domain and range. a. domain: {1, -1, -3), range: (-2, 0, 2}
b. domain: {1,-1, -3), range: {2, 0, 2}
C. domain: {2, 0, 2), range: {1, -1, -3}
d. domain: (-2, 0, 2), range: {1, -1, -3}

no idea

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

(8+64)^2= 5184 < answer

step-by-step explanation:

2^3 = 8

4^3= 64

(8+64)^2 = 5184