In triangle ABC, points D and E are the midpoints of and respectively. What are the slope and length of , if the slope and length of are 0.5 and 3.2 units, respectively? A.
slope = -2, length = 3.2 units
B.
slope = 0.25, length = 3.2 units
C.
slope = 0.5, length = 1.6 units
D.
slope = -2, length = 1.6 units
E.
slope = 0.25, length = 1.6 units

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

answer: an 8-foot rope is tied from the top of a pole to a

stake in the ground, as shown in the diagram

below

step-by-step explanation:

1.3 million hoops i believe

im not sure what this means: mc011-7.jpg

step-by-step explanation: