Hello,
I suppose as we don't see correctely the 2nd image, that it is the first one.
Angles DOY and DKY intersept then same arc are equals.
5x+15=3x+21
==>2x=6
==>x=3 and 5x+15=5*3+15=30°, 3x+21=3*3+21=30°
Angle OYK=15x=15*3=45°
Angle ODK=9x+18=9*3+18=45° =Angle OYK which intersept the same arc.
Answer:
e. 0.0072
Step-by-step explanation:
We are given that a bottling company uses a filling machine to fill plastic bottles with cola. And the contents vary according to a Normal distribution with Mean, μ = 298 ml and Standard deviation, σ = 3 ml .
Let Z =
~ N(0,1) where, Xbar = mean contents of six randomly
selected bottles
n = sample size i.e. 6
So, Probability that the mean contents of six randomly selected bottles is less than 295 ml is given by, P(Xbar < 295)
P(Xbar < 295) = P(
<
) = P(Z < -2.45) = P(Z > 2.45)
Now, using z% score table we find that P(Z > 2.45) = 0.00715 ≈ 0.0072 .
Therefore, option e is correct .
So the ratio would be 92:64
simplify it and it would become
23:16
The pineapple juice is 23
Answer:
-4
Step-by-step explanation:
-4(-4) + 5 > 17
16 + 5 = 21 > 17
<u>Answer</u><u>:</u>
(i) = ⅙
(ii) = 1/12
<u>Step-by-step-explaination</u><u>:</u>
Each dice have 6 number
Then for 2 dice the total number is 12
Now,
(i) the same number on both dice.
Probability (P) = no. of outcome ÷ no. of total outcomes
P = 2 ÷ 12 = ⅙
(ii) different numbers on both dice.
Probability (P) = no. of outcome ÷ no. of total outcomes
P = 1 ÷ 12 = 1/12
<u>-TheUnknownScientist</u>