Answer:
In the Explanation
Step-by-step explanation:
(a)From the attached probability tree, the possible outcomes are:
RR,RP,RG,RB,PR,PP,PG,PB,GR,GP,GB,GG,BR,BP,BG,BB
(b)Probability Distribution of Drawing Pink Marbles
Answer:
∠ 1 = 124°, ∠ 2 = 98°, ∠ 3 = 82°, ∠ 4 = 124°, ∠ 5 = 98°
Step-by-step explanation:
See the given diagram.
Since ∠ 1 + 56° = 180°, ⇒ ∠ 1 = 124°
Now, 56° + 26° + ∠ 2 = 180°, ⇒ ∠ 2 = 98°
Now, ∠ 2 + ∠ 3 = 180°, ⇒ ∠ 3 = 180° - 98° = 82°
Again, ∠ 5 + 82° = 180°, ⇒ ∠ 5 = 98°
And, ∠ 4 = 26° + ∠ 5 = 26° + 98° = 124° (Answer)
The answer would be -pd-pz = -2z+59. Unless the variable(s) is revealed.