Solve the problem.If a polygon, of n sides has
n(n - 3) diagonals, how many sides will a polygon with 230 diagonals have?
A. 23 sides
B. 25 sides
C. 22 sides
D. 24 sides
Answer: A
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Solve the problem.A fractal is formed in the following way:Start with a square. Divide the square into 9 smaller squares of equal size and remove the center square. Repeat this process at each stage.Find the scale factor which is equal to the ratio Find the ratio
for the fractalThe dimension of the fractal is between what two numbers?Use your calculator to approximate the dimension d to three decimal places. Remember that (scale factor)d =
.
What will be an ideal response?
Solve. -
= 3
A. 2 B. 3, 8 C. -2 D. 2, 38
Find the product.(x - 6)(x - 1)
A. x2 - 7x - 8 B. x2 + 6x - 7 C. x2 - 7x + 6 D. x2 - 8x + 6
Simplify by factoring. Assume that any variable in a radicand represents a positive real number.
A. x2y2
B. x2
C. xy
D. x2y5