POSSIBLE POINTS: 2 Square ABCD will be centered at the origin on the coordinate plane. A rigid transformation of preimage ABCD is performed to
image A'B'C'D' Determine which of the following characteristics or corresponding parts will not remain the same.
А
the perimeter of square A'B'C'D'
B
the coordinates of A' after a rotation of 360° counterclockwise about the origin
С
the coordinates of B' after a translation of <-3, 2 >
D
the measure of B' after a reflection across the line y = x
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Ne

sine

step-by-step explanation:

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560

m∠a is 90°

m∠b is 40°