Answer:
b.
Step-by-step explanation:
30×0.5×63 = 945
this is not a square number. therefore, the sqrt(945) is a number of infinite digit positions after the decimal point without repeating pattern.
so, it is a prime example of an irrational number.
Answer:
B = (1,3)
Step-by-step explanation:
(- 7 + x)/2 = -3
-7 + x= -3 * 2
x = -6 + 7
x = 1
(1 + y)/2 = 2
1 + y = 2*2
y = 4 - 1
y = 3
Step-by-step explanation:
Area of a circle = πr²
r = 6 mm (given)
Area = π(6)² = 36π mm².
Answer:
Step-by-step explanation:
Answer:
The Answer is True
Step-by-step explanation:
k+8>19
k>19-8
k>11
