Answer:
about 113.04 square inches
Step-by-step explanation:
No angles are indicated, so we must assume the sector is 1/4 of the circle. Then its area is 1/4 of that of a circle with radius 12 in:
Circle area = πr²
Sector area = (1/4)π(12 in)² = 36π in²
Sector area ≈ 36(3.14) in² = 113.04 in²
Answer:
12 students
Step-by-step explanation:
225 is 25% of 900 and 25% of 48 is 12.
The simplified expression of 4/x is at most 3 is 3x ≥ 4
<h3>How to graph the expression?</h3>
The statement is given as:
4/x is at most 3
Express as inequality: (at most means ≤)
So, we have:
4/x ≤ 3
Multiply both sides by x
4 ≤ 3x
Rewrite as:
3x ≥ 4
See attachment for the graph of the inequality
Read more about inequality at:
brainly.com/question/24372553
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Answer
10
Step-by-step explanation: