Polygon EFGH is a reflection of ABCD. Which of the following
angles are congruent?
ZB and ZH<...
Mathematics, 03.06.2021 07:30 jjau834
Polygon EFGH is a reflection of ABCD. Which of the following
angles are congruent?
ZB and ZH
ZC and ZF
2
-8
-6
-4
E-
0
2 A4
6
8
-2
F
ZB and ZF
D
ZA and ZG
Answers: 1
Mathematics, 22.06.2019 02:30
An engineer is going to redesign an ejection seat for an airplane. the seat was designed for pilots weighing between 120 lb and 161 lb. the new population of pilots has normally distributed weights with a mean of 125 lb and a standard deviation of 28.1 lb. a)if a pilot is randomly selected, find the probability that his weight is between 120 lb and 161 lb.the probability is approximately? b. if 36 different pilots are randomly selected, find the probability that their mean weight is between 120 lb and 161 lb. the probability is approximately? c. when redesigning the ejection seat, which probability is more relevant? . part (b) because the seat performance for a single pilot is more important. b. part (b) because the seat performance for a sample of pilots is more important. c. part (a) because the seat performance for a sample of pilots is more important. d. part (a) because the seat performance for a single pilot is more important.
Answers: 3
Mathematics, 22.06.2019 03:00
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Answers: 2
Mathematics, 22.06.2019 04:30
You borrow $15000 to buy a tractor. the simple interest rate is 4%. you pay the loan off after 8 years. what is the total amount you paid for the loan
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