Refrection of point (0, 0) across y = 3 gives point (0, 6)
Refrection of point (0, -6) across the x-axis gives point (0, -6)
I think that this is a combination problem. From the given, the 8 students are taken 3 at a time. This can be solved through using the formula of combination which is C(n,r) = n!/(n-r)!r!. In this case, n is 8 while r is 3. Hence, upon substitution of the values, we have
C(8,3) = 8!/(8-3)!3!
C(8,3) = 56
There are 56 3-person teams that can be formed from the 8 students.
$2.65
You can get this by subtracting the 7.35 from the 10.
10 - 7.35 = 2.65
Answer:
Step-by-step explanation:
Let<em> x</em> = 2 because x > 0
See which expression is equal to 4√22 when <em>x</em> = 2
The expression is option A
