So we don't have to multiply each domain, we just need to find the lowest and highest domain and put it into the equation (since we're just multiplying)
-4 and 4 are the lowest and highest.
3.2×-4=-12.8; this means that when 4 is put into the equation, it will be 12.8 since they're opposites.
So, the range is -12.8 to 12.8.
2 1/4 x 24 x 8
9/4 x 24= 54
54 x 8 = <u>432 crayons</u>
Answer:
D
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
Just because two angles are both obtuse does not necessarily mean that the two angles are equal.
Obtuse just means that the angles are above 90 degrees.
One angle could be 91 degrees while the other could be 150, and those angles are not equal.
You can use a plot diagram to plot the points and if they all go straight through the origin then it is proportional