a) The average arithmetic mean is calculated by adding all of the values and then dividing the sum by the total number of values.
Which is 200.3.
b) Assume that the new average mean is 201, then
Solve for x.
Divide by 2604 to solve for x.
So the height of the new player is 175 cm.
The ratio of the areas is the ratio of the squares of the sides ( which is 10:15 or 2:3) so the answer is
2^2 : 3^2 = 4:9.
The ratio of the perimeters = ratio of corresponding side = 2:3.
17.6 is your answer
Hope this helps!!
Answer:
ln(2) +3ln(a) -4ln(b)
Step-by-step explanation:
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The applicable rules of logarithms are ...
log(ab) = log(a)+log(b)
log(a^b) = b·log(a)
Answer:
3 ,4, 14, 16, 61
Step-by-step explanation:
