Choice A. <span>14/81
</span>Possible outcomes = total number of marbles = 18
P (1st blue) = 8/18 = 4/9
P (2nd red with replacement of blue) = 7/18
P (both) = (4/9) * (7/18) = 28/162 = 14/81
Choice B. 7/18
Possible outcomes = total number of marbles = 18
<span>P (1st black) = 3/18 = 1/6 </span>
<span>P (2nd red with replacement of black) = 7/18 </span>
<span>P (both) = (1/6) * (7/18) = 7/108</span>
Answer:
Surface Area: 848.23
Volume: 1727.88
Step-by-step explanation:
I know dis im in 8th grade iz ez!
Answer:
<u>0.952</u>
Step-by-step explanation:
<u>Given</u> :
- opposite side of 80 inches
- adjacent side of 84 inches
- hypotenuse of 116 inches
<u>Solving</u> :
- tan(θ) = opposite / adjacent
- tan(θ) = 80/84 = 20/21
- tan(θ) = <u>0.952</u>
If you are doing a simple version, it goes up by 2, then 4, then 6, then 8. So the next ones are 31, 43, 57
The only line that would be parallel to this line and still hit that point would be that line. Is that an option, or did the paper maybe say (4,-4) or maybe even say to draw the line perpendicular to the point?