What is the length of arc S shown below?
2 answers:
Answer:
s = 2
Step-by-step explanation:
The length of the arc s is calculated using
s = circumference × fraction of circle
= 2πr × ( cancel 2π )
= 5 × 0.4 = 2
Answer:
Length of arc S = 2 units
Step-by-step explanation:
Circumference of the circle = 2πr
Here r = radius of the circle
Now length of the intercepted arc by the sector will be
S = Length of Circumference ×
S = [Angle inscribed by the sector is 0.4 radians]
= 0.4r
= 5 × 0.4
= 2.0 units
Therefore, length of arc S is 2 units.
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let's firstly convert the mixed fraction to improper fraction and then take it from there, keeping in mind that the whole is "x".
Answer:
Graph of the inequality x< -3 as shown below in the figure.
Step-by-step explanation:
Given the inequality: x < -3
Graph of this inequality as shown below in the figure.
All the points that are lie in the shaded area satisfy the equation x < -3 or
In other words, we can say that x can take any value less than -3 .
x ≠ -3 or any number that is greater than -3.
Since there is a strict inequality i.e x < -3 , the points that lie on the line x = -3 does not satisfy the equation.
Therefore, the dotted line is marked at x = -3
