Answer:
IV: colour of the room
DV: The number of minutes each group spends studying
Step-by-step explanation:
IV(Independent Variable) : is what is changed in the experiment and the colour of the room is being changed.
DV(Dependent Variable) : is what is measured in the experiment and the number of minutes in spent on studying is measured.
Answer:
133
Step-by-step explanation:
its an obtuse angle
Answer:
5b
Step-by-step explanation:
shdgsushhdudgwhdvd
0<span>.115 = 0.1 + 0.01 + 0.005
hope it helps</span>
Answer:
-x² + 2x - 3
Step-by-step explanation:
Simply combine like terms together.
x² terms are added together
x terms are added together
Constants are added together
