An irrational number is a number which cannot be expressed as a fraction made of integers. These numbers generally have infinite decimals with no pattern to them whatsoever. The easiest way, I think, to make an irrational number is to take the square root of a number between the squares of your parameters, in this case between 64 and 81. Thus a number such as square root(72), which is 8.485281..., or square root(80), which is 8.944571..., will do nicely.
28 is the answer. if 12 is 15% of a number ,the number is 80. 35% of 80 is 28
The answer is -10 and -8. -8 + -10= -18 -8x-10 =80.
No, 80 is a not perfect square.
If 45 = 120% then simply divide 45 by 120, to find 1%, which is 0.375 and then multiply this by 80 to find 80%, which is 30 - or - 1.20X = 45; X = 45/1.20 = 37.5; then 80% of the number is: 37.5 X .80 = 30
No because -80 is a rational number
It is a rational number because it can be expressed as an improper fraction in the form of -80/1
no. 80 is a rational number
-8.0 is a rational number. Irrational numbers are things such as numbers that can't be expressed as a fraction in the a/b form. Such numbers that are irrational include pi, square roots of negative numbers, etc.
No it is rational because it can be expressed as a fraction in the form of 80/1
-0.8 is a rational number because it can represented in the form of p/q (where p and q are integers).-0.8 in the form of p/q: -8/10 or -16/20 or -80/100 etc.
Yes
No
Yes.
Yes negative 80 is a real number
80
no, negative 80 is colder. negative 80 is more negative than -47 so -80 is colder