The second option
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A₁ = 1; r=1.5
a₉ = a₁ * r⁸ = 1 * 1.5⁸ ≈ 25.63
Answer: c. 25.63
Answer:
The answer is 
Step-by-step explanation:
The formula is:
In this case :
To get the simples form notice both 104 and 288 are divisible by 8 and 104/8 = 13 and 288/8 = 36.
Thus 
Answer:
slope= ∞ or slope= -∞
Step-by-step explanation:
The steepest slope is that of the line that is closest to being vertical. This could be a line that has positive slope OR negative slope
the steepest one should be determined by examining the ABSOLUTE VALUES of slope
As a line is vertical when it has slope +∞ or -∞, Therefore line with slope equal either of the 2 values has the steepest slope
By definition, perimeter refers to the total length of the side of a polygon. A square has 4 equal sides.
Perimeter = 4 x S
80 = 4 x S
S = 80 / 4
S = 20 inches.
The correct answer is letter B. 20 inches
