Answer:
18
Step-by-step explanation:
There are 6 dots. The number of ways we can select 3 from 6 is:
₆C₃ = 6! / (3! (6−3)!)
₆C₃ = 6! / (3! 3!)
₆C₃ = 6×5×4 / (3×2×1)
₆C₃ = 20
However, 2 of these combinations are lines, not triangles.
So there are 18 possible distinct triangles.
Solution:
<u>Step-1: Convert Equation B into slope intercept form.</u>
- -4x + 2y = 16
- => 2y = 4x + 16
- => y = 2x + 8
<u>Step-2: Compare both equations to make a conclusion.</u>
- y = 2x + 8 and y = 2x + 8
Since both equations are the same, we can make a conclusion that both equations have infinite solutions.
Answer:
and? What about Jade's garden?
Step-by-step explanation:
Answer:
1. 80 yd
2. 10 and 10 of the other side
3. yes
Step-by-step explanation:
1. As we were asked to stay 240 feet away, and we will be on a soccer field and it has marked distances in yards we just have to pass our feet to yards.
1 ft = 1/3 yd
240 ft = 240/3 yd
240 ft = 80 yd
2. one would have to stand in yard 10 and the other in yard 10 but from the other side of the field
50-10 = 40
40 + 40 = 80 yd
3.
if they are diagonally the distance will be greater than 80, since the yards are parallel, because only the distance would remain only if they are on the same height
Answer:
13
Step-by-step explanation:
13
2/35
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