Answer:
Positive.
Step-by-step explanation:
Negative to a even power becomes positive
Answer:
so required angles are 50.7°and 129.3°
Step-by-step explanation:
Let the angle be x
another angle = x + 78.6°
so,
x + x + 78.6° = 180° {being sum of supplementary angle}
so, 2x + 78.6° = 180°
or, 2x = 180° - 78.6°
or, x = 101.4/2
so, x = 50.7°
so another angle = x + 78.6°
= 50.7° + 78.6°
= 129.3°
8505. You would do 63 times 135 to get 8505
Answer: 18
Step-by-step explanation:
Evaluate 7 r − 15 /s
Given that r = 3 and s = 5
7r - 15/s
Substitute 3 for r and 5 for s in the above expression
7(3) - 15/5
= 21 - 3
= 18
Answer:
The correct answer is option c. "The probability of landing on an even number given that the number is a multiple of three".
Step-by-step explanation:
In probability, the symbol "P(X | Y)" alludes to a conditional probability, which refers to the expected probability of "X" given that "Y" has been met. In this case, in a dice rolling scenario "P(E | M)" refers to the probability of "E" given that "M" has been met. Therefore, "P(E | M)" means in words: the probability (P) of landing on an even number (E) given that the number is a multiple of three (M).
