Which sequences of transformations confirm the congruence of shape II and shape I?
Answer:
Prob = 95.0%
Explanation:
There are 382 people in total
69 respond and are in the 18-21 age bracket
12 refuse to respond and are in the 18-21 age bracket
282 respond and are in the 22-29 age bracket
19 refuse to respond and are in the 22-29 age bracket
Then, the number of people that are in the 18-21 age bracket or agreed to respond is
69 + 12 + 282 = 363
Therefore, the probability of getting someone in the 18-21 age bracket or someone who agreed to respond is
P = 363/382
P = 0.9502
P = 95.0 %
59 is a tough bird to deal with; its only factors are 1 and 59.
Thus, forget about factoring. Instead, use the quadratic formula, or solve the equation by completing the square.
Please note: x2 is ambiguous. Please write x^2 to indicate "the square of 2."
Here you have 1x^2 - 12x + 59 = 0, for which a=1, b=-12 and c=59.
Use the quadratic formula: x=[-b plus or minus sqrt(b^2-4ac)] / (2a)
to find the two roots. Notice that the "discriminant" b^2 - 4ac will be negative, meaning that your two roots will be "complex."
Answer:
wheres the reszt of the question?
Step-by-step explanation:
