Hey there!
<u>Real numbers</u> include all numbers that are not complex like infinity or square root of negative integers. So, if you've a question where they ask <em>'when </em><em>x </em><em>is </em><em>any </em><em>real</em><em> number'</em><em> </em>then it refers to all the numbers in a number line ⇨ natural numbers, whole numbers, integers, rational numbers & irrational numbers.
Hope it helps ya!
Answer:
4.6
Step-by-step explanation:
Use sine rule to find the number that belongs to the box.
Thus:
a = ?? (the number in the green box)
b = 5
A = 38°
B = 42°
Plug in the values
Multiply both sides by sin(38)
(nearest tenth)
Answer:
1/3 = 2/6
Step-by-step explanation:
1/3 = 1 × ⅓ = (2/2) × (1/3) = 2/6
So, ⅓ is equal to 2/6.
Answer:
B
Step-by-step explanation:
Answer:
C = 60pi cm or approximately 188.4 cm
Step-by-step explanation:
The circumference of a circle is given by
C = 2 * pi *r
C = 2* pi * 30
C = 60 pi
We can approximate pi by 3.14
C is approximately 60*3.14 or 188.4
