For a Geometric sequence:
a n = a ( n-1 ) * r
In this case: a 1 = 30
a 2 = 30 * 1/2 = 15
a 3 = 15 * 1/2 = 7.5
a 4 = 7.5 * 1/2 = 3.75 = 3 3/4
Answer: The value of the fourth term is 3.75 or 3 3/4.
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Answer:
#16 has the greatest y - intercept,
Step-by-step explanation:
the y - intercept is the number that comes after x in y = ?x + ?
The equation is y = mx + b, where m is the slope and b is the y - intercept.
#13 has a y - intercept of 5, #14 has 0, #15 is 2, and #16 is 6
The y - intercept is the value of y when x is 0, or where the line is on the y -axis
Answer:
y=5x+6
hope this helps
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Step-by-step explanation:
Answer:
6 root two
Step-by-step explanation:
geometric mean for leg t.
24*3=x2
x2=72
x=root(72)
6 root two
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