Solve for j.
1 answer:
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The measure of the arc is given as π/2. See the explanation below.
<h3>What is an arc?</h3>An "arc" is a curve that connects two points in mathematics.
It can also be depicted as a section of a circle. It is essentially a portion of a circle's circumference. An arc is a kind of curve.
<h3>What is the calculation for the above solution?</h3>Note that the viewing angle is 45°.
Thus, the center angle is:
45 X 2 = 90°
Measure of the arc therefore is:
= (π/180°) x 90
= π/2
Learn more about arcs at:
brainly.com/question/2005046
#SPJ1
Answer:
The probability is 0.47.
Step-by-step explanation:
Given,
Total number of people who walked by his store = 128,
Out of these people the number of people who came into the store = 60,
Hence, the probability that a person who walks by the store will enter the store