<u>45x²</u> · <u>x² - 5x - 36</u> = <u>45x²(x² - 5x - 36)</u> = <u>45x⁴ - 225x³ - 1620x²</u> =
x - 9 x³ + 12x² (x - 9)(x³ + 12x²) x⁴ + 3x³ - 108x²
45 with a remainder of -360x³ + 3240x²
Ascending order :-
10.5 , 11 , 11.5 , 14.5 , 17 , 17 , 18 , 19
Median,
={(n/2)th + (n/2 +1)th}/2
={(4)th + (5)th}/2
=(31.5)/2
=15.75
I.Q.R.,
Median of lower half,
={(n/2)th + (n/2 +1)th}/2
={(2)th + (3)th}/2
=(22.5)/2
= 11.25
Median of upper half,
={(n/2)th + (n/2 +1)th}/2
={(2)th + (3)th}/2
=35/2
=17.5
I.Q.R. = 17.5 - 11.25 = 6.25
HOPE THIS WILL HELP YOU
Answer:
4/25 = 0.16
Step-by-step explanation:
The shortest stick must be between 0 and 5/3. The probability that it is longer than 1 is therefore:
(5/3 − 1) / (5/3 − 0)
(2/3) / (5/3)
2/5
So the probability that both of the shortest sticks are longer than 1 is (2/5)² = 4/25.
64 dollars is the tax, the total cost would be $864.
Use this for percentages.
https://percentagecalculator.net/
