The value in the sequence closest to 300 is 310
<h3>Arithmetic Sequence</h3>
Arithmetic sequence is a sequence where each term increases or decreases by addition or subtraction of a constant term
the first term a = 30
common difference, d = 40
which term is closest to 300 we solve like this
300 / 40 = 7.5 say 7
the 7th term, T7 is solved by
T7 = a + ( n - 1 ) d
T7 = 30 + ( 7 - 1 ) 40
T7 = 30 + 240
T7 = 270
checking for the 8th term to confirm the nearest
T8 = T7 + d = T7 + 40
T8 = 270 + 40
T8 = 310
therefore the 8th term is closest and the value is 310
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10√3 cm.
The radius of an incircle of a hexagon is the same measure as the apothem. find the apothem by taking half of the central angle and create a right triangle perpendicular to the side. The central angle is 60 so the angle opposite the side length will be 30. this creates a 30-60-90 triangle with the ratio x:x√3:2x. half the side opposite 30 is 10, so x=10. the base angle of the side is 60 so it will be x√3. plug in 10 for x to get 10√3 cm.
Answer:
y + y + y
Step-by-step explanation:
The term 3y means that the variable y should be added together three times.
Addition is equivalent to multiplication in that given an expression mx, where m is a real number. the expression indicates that the variable x should be added together in m number of times
0.12038674820353...
0.15739205957493...
0.10683820485738...
and
0.19359638695495...
Answer:
400 sixes
Step-by-step explanation:
Find how many sixes you could expect to roll by multiplying 500 by 4/5:
500(4/5)
= 400
So, you would expect to roll 400 sixes
