Answer:
A rational number is a number that can be expressed as a fraction where both the numerator and the denominator in the fraction are integers.
Step-by-step explanation:
what are u trying to calculate?
Answer:
0.4
Step-by-step explanation:
2/5 = 4/10
Answer:
no
Step-by-step explanation:
because I no and nono and y
Area of a semicircle is 1/2* πr^2
Area of a square is s^2
Square’s area: 4mm^2
The radius is 3mm
Plug into the equation
1/2* π(3^2)
1/2* π(9)
We can use 3.14 as an estimate of pi
1/2*28.26
14.13mm^2
Now just add them both
Total area 18.13mm^2
Answer: -4/5 or -0.8
Step-by-step explanation:
m= change in y / change in x
-4/ 5
