Answer: 0.023
Step-by-step explanation:
Given that:
Number of green balls = 9
Number of white balls = 8
Total number of balls = 9 + 8 = 17
Drawing with replacement :
Probability of white :
First draw = 8/17
2nd draw = 8/17
3rd draw =. 8/17
4th draw = 8/17
5th draw = 8/17
P(all 5 are white) = 8/17 * 8/17 * 8/17 * 8/17 * 8/17 = 32768/1419857
= 0.0230783
= 0.023
Answer:
AC=10
Step-by-step explanation:
PC^2+6^2=10^2 (pyt theorem to find PC)
PC=8
PA=PB=6 (equal)
8^2+6^2=AC^2
AC=10
Answer:
See the attached graph.
Step-by-step explanation:
The point-slope form of the equation for a line through point (h, k) with slope m is ...
... y -k = m(x -h)
The numbers in your given equation translate to ...
... m = 3/4, (h, k) = (-2, 3)
So, we know that one point on the line is (-2, 3). Another point on the line will be 3 units up and 4 units to the right of that. (Slope = (change in y)/(change in x) = 3/4.) Then a second point on the line will be (-2+4, 3+3) = (2, 6).
Answer: I would say that x = 10 degrees
Step-by-step explanation:
The angle has a square, meaning it is a right angle. Right angles are 90 degrees, and you're given 80 degrees + x.
90 - 80 = 10
Hope this helps!
