Since 1cm represents 4 meters then .5cm would represent 2 meters.
Answer:
yeah sure
Step-by-step explanation:
the answer is there already right
Answer:
0.5578
Step-by-step explanation:
Fingerprint correctly match 92 % of the time.
A novice that will correctly identify a match 75% the time.
Each of the attempts of matching a fingerprint with the individual is independent.
The number of pairs are 7.
a). So the probability that the expert will identify every pair correctly is
= 0.92 x 0.92 x 0.92 x 0.92 x 0.92 x 0.92 x 0.92= 0.927 = 0.5578
y - y1 = m(x - x1) Point slope form
y - y1 = 4(x - x1) Plug in the given slope m = 4
y - (-10) = 4(x - 3) Plug in the given (x1,y1) point
y + 10 = 4(x - 3) Simplify
y + 10 = 4x - 12 Distribute
y+10-10 = 4x - 12 - 10 Subtract 10 from both sides
y = 4x - 22 Combine like terms
Answer is choice A