<h3>
Answer: 9,979,200</h3>
This is one single number. It's just a bit under 10 million
Delete the commas if necessary.
==================================================
Explanation:
If we could tell the repeated letters apart, then there would be
11*10*9*8*7*6*5*4*3*2*1 = 39,916,800
different ways to scramble up the letters.
However, we have 2 copies of b and 2 copies of i
So we have to divide by 2*2 = 4 to correct this overcounting
(39,916,800)/4 = 9,979,200
#2
Hence the denominator will follow the rule 2n means a multiple of 2
Answer:
I can answer the first 5 for you :)
1: 1,019,536
2: 892,850
3:20,215,692
4:274,728
5:227,376
Have a great day!!!!
Answer:
13.09 in²
Step-by-step explanation:
<u>Formula to find the Area of Segment:</u>
- <em>A= (θ × π/360° − sin(θ)/2) × r², where θ = arc in degrees, r = radius of circle</em>
<em>We need to find the radius of the circle for our calculation of area of the segment.</em>
<em>Refer to picture.</em>
<u>The right triangle ΔOBC has:</u>
- BC= 1/2 of chord AB = 8 in/2 = 4 in
- ∠COB = 1/2 θ= 1/2*120° = 60°
<u>Since ΔOBC is 30-60-90 triangle:</u>
<u>Then the area of segment:</u>
- A= (θ × π/360° − sin(θ)/2) × r² =
- (120° × π/360° − sin(120°)/2) × (8√3/3)² =
- (3.14/3 - √3/4)× 64/3 =
- 13.09 in²
<u>Answer:</u> 13.09 in²
Answer:
It’s already in expanded form.
Step-by-step explanation:
The original number is 54,025.
Expanded form is when you kind of “take apart” a number. You basically break it apart.
Example: Write 24,382 in expanded form.
Correct way: 20,000 + 4,000 + 300 + 80 + 2
Incorrect way: 2 + 4 + 3 + 8 + 2 (that would equal 19, which is way off from 24,382).
I hope this helps, let me know if you have any questions!