1/7 * 1/2 = 1/14
1/2 because there is a 50/50% chance its either heads or tails
Answer:
8,9
Step-by-step explanation:
(x +1) + 7=2x
x+8 = 2x
8=x
If the center is in point P(a,b) and has a radius r then circle equation is:
(x-a)²+(y-b)²=r².
In your task we've got P(0,0) so the circle equation is x²+y²=r².
We have to find r. Radius start at (0,0) and end at (-4,-6) therefore
r=√((-4)²+(-6)²) and
r²=(-4)²+(-6)²=16+36=52.
So answer is x²+y²=52.
Answer:
40320
Step-by-step explanation:
There are 8 different people we could assign to the first task. Now there are 7 tasks and 7 people left. There are 7 different people we could assign to the next task. And so on
8 *7*6*5*4*3*2*1
8!
40320
Compare Values of 5's:
552, 299 ======> 5, 52,, 299
<u>5 ===> Millions Place</u>
<u>5 ===> Hundred-Thousands</u>
2 ===> Ten-Thousands Place
,
2 =====> Thousands Place
9 ===> Hundreds Place
9 ===> Tens Place
Hope that helps!!! : )
