Solve the problem.A fractal is formed in the following way:Start with an equilateral triangle. Place the triangle so that one side is horizontal and so that the triangle is "pointing upward". Divide the triangle into 9 smaller equilateral triangles of equal size and remove the three triangles which are "pointing downward". 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?
scale factor = 3 = 6
dimension is between 1 and 2
d ? 1.631
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Use the given real number line to compute the distance.Find d(A, B)
A. 6 B. -6 C. 5 D. 7
Determine whether the function is odd, even, or neither.f(x) =
A. Even B. Neither C. Odd
Solve the problem.Devon purchased tickets to an air show for 8 adults and 2 children. The total cost was . The cost of a child's ticket was
less than the cost of an adult's ticket. Find the price of an adult's ticket and a child's ticket.
A. adult's ticket: $24; child's ticket: $18 B. adult's ticket: $21; child's ticket: $15 C. adult's ticket: $23; child's ticket: $17 D. adult's ticket: $22; child's ticket: $16
In
,
. Which statement is true?
A. is an altitude of
.
B. is an altitude of
.
C. is the longest side of
.
D. The 3 angle-bisectors meet in the exterior of .