Find x. Round to the nearest tenth.
-i am in trigonometry lesson right now -
A) 500.1 m...
Mathematics, 29.03.2021 19:50 shaunarothh1276
Find x. Round to the nearest tenth.
-i am in trigonometry lesson right now -
A) 500.1 m
B) 502.4 m
C) 505.8 m
D) 507.2 m
Answers: 2
Mathematics, 21.06.2019 22:30
Amachine that produces a special type of transistor (a component of computers) has a 2% defective rate. the production is considered a random process where each transistor is independent of the others. (a) what is the probability that the 10th transistor produced is the first with a defect? (b) what is the probability that the machine produces no defective transistors in a batch of 100? (c) on average, how many transistors would you expect to be produced before the first with a defect? what is the standard deviation? (d) another machine that also produces transistors has a 5% defective rate where each transistor is produced independent of the others. on average how many transistors would you expect to be produced with this machine before the first with a defect? what is the standard deviation? (e) based on your answers to parts (c) and (d), how does increasing the probability of an event aââ Âľect the mean and standard deviation of the wait time until success?
Answers: 3
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Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080â30 feet wide and 500â20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580â40 feet b. 5,320â5 feet c. 3,160â20 feet d. 10,640â5 feet
Answers: 3
Mathematics, 22.06.2019 01:30
20 points for the answer. this is for real , don't put random ! a rectangle has a length of 4 centimeters and a width of 7 centimeters. what is the effect on the perimeter when the dimensions are multiplied by 5? the perimeter is increased by a factor of 5. the perimeter is increased by a factor of 20. the perimeter is increased by a factor of 25. the perimeter is increased by a factor of 100.
Answers: 2
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