A)find mode:2,4,6,8,6,4,2,4,2,4,6,6,4<br>B)If A= {0,1,2,3,4} find n(A)
Citrus2011 [14]
The answer for the question Mode and number of A is
Answer: -5
Step-by-step explanation:
Answer:
12.81 km
Step-by-step explanation:
Pythagoras formula for right-angled triangles.
this scenario just says that Emma is the corner point of that triangle with an angle of 90 degrees.
the distance between Ohenhen and Omusi is the baseline (Hypotenuse c) of that triangle. and the distances to Emma are the sides a and b.
so the formula is
c² = a² + b² = 10² + 8² = 100 + 64 = 164
c ≈ 12.81 km (rounded to the nearest hundredth).
Answer:
20 seconds
Step-by-step explanation:
The speed of A is:
sA = 18 units / 3 seconds = 6 units/second
The speed of B is:
sB = -15 units / 3 seconds = -5 units/second
The relative speed is:
s = sA − sB
s = 6 units/second − (-5 units/second)
s = 11 units/second
The time for the distance between them to be 220 units is:
220 units = 11 units/second × t
t = 20 seconds
Answer:
Each person would pay $37.87.
Step-by-step explanation:
1. You would do $87.95 times 7.75% (87.95 * 0.0775) which should be $6.81. You would add $6.81 to $87.85 which would equal $94.67
2. Multiply $94.67 by 20% (94.67 * 0.2) which should equal $18.93. Add that to $94.67 and you will get $113.60.
3. Divide $113.60 by 3 (113.60 / 3) which should be the final answer of $37.87.
