Answer:
45
Step-by-step explanation:
90 - 45 = 45
Tbh, all I remember is thaat quadratic means "involving the second and no higher power of an unknown quantity or variable", that linear means lines, and exponential means something like becoming more rapid. Sorry I'm not much help
Answer:
The radius is 31.83m
Step-by-step explanation:
200m is the circumference and the formula for circumference is C=2πr. So 200=2πr. Solve for r (radius) by dividing 2π on both sides to get rid of the 2π. so basically 200/2π= 2πr/2π ... the 2π cancel from the left side and you are left with r= 200/2π, now plug that into the calculator and you will find the radius. r=200/2π which should equal 31.83 meters.
Answer:
-5/3
Step-by-step explanation:
lmk if you want an explanation
Combining the above inequalities, we get :