Answer:
Below.-
Step-by-step explanation:
Because when a negative is taken to an even power the results is positive.
So (-3)^24 is positive as 24 is even, and is the same as 3^24, and so the whole expression
10 * (-3)^24 = 10 ^ 3^24.
Answer:
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Answer:
13
Step-by-step explanation:
This problem is an example of pigeonhole principle which states that If n+ 1 objects are placed into n boxes, then some box contains at least 2 objects.
Here no. of months in a year are boxes n = 12.
Therefore number of objects( people) = n+1= 13.
Then,at least two people in the group whose birthdays fall in the same month.
Answer:
Hello! answer: x = 19
Step-by-step explanation:
This is a supplementary angle! So it will add up to 180 degrees 180 - 123 = 57 so we know something multiplied by 3 will equal 57 and 19 × 3 = 57 so x = 19 Hope this is a good explanation!
V=(4/3)(pi)r^3
r=7.5
V=(4/3)(pi)(7.5^3)
V=(4/3)(pi)(7.5^3)
V=(4/3)(pi)(421.875)
V=562.5pi ft^2
if you watnt to you can aprox pi=3.14
V=562.5*3.14
V=1766.25 ft^3
so answer is 562.5pi ft^3 or 1766.25 ft^3