The answer should be C :) in order for there to be a function, first rule is the x number cannot repeat
Answer:
tan(x)=-+(3/4)
Step-by-step explanation:
There are 9 blue marbles.
Step-by-step explanation:
12÷4=3
3×3=9
X-7=13
move -7 to the right side of the equation, change the sign from negative to positive when you move it
x-7+7=13+7
x=13+7
x=20
A=6
B= -1/2
C= 11
I had this one on my test and I got it right have a good day
