Which of the following sets would have a graph that is a closed circle on -4 and an arrow to the left?
{x | x r, x < -4}
{x | x r, x ≤ -4}
{x | x r, x > -4}
{x | x r, x ≥ -4}

2.83941151 would be the answer you're looking for! : )

i dont know sorry

step-by-step explanation:

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation:

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.