Mathematics, 28.04.2021 20:50 ella3714
A mouse in the desert nervously sees a eagle flying in the sky, 250 feet away at a 31 degree angle of elevation. The mouse is not directly under
the eagle. How he is the eagle off the ground, rounded to two decimal places?
(A) 214.20 feet
(B) 18.10 feet
(C) 101.00 feet
(D) 120.76 feet
Answers: 1
Mathematics, 21.06.2019 16:00
Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?
Answers: 1
Mathematics, 21.06.2019 17:00
Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?
Answers: 1
Mathematics, 21.06.2019 18:30
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3
Answers: 2
Mathematics, 22.06.2019 00:30
Which of these side lengths could form a triangle a) 2 cm , 2 cm , 4 cm b) 3 cm , 5 cm , 10 cm c) 3 cm , 4 cm , 5 cm d) 4 cm , 8 cm , 15 cm
Answers: 1
A mouse in the desert nervously sees a eagle flying in the sky, 250 feet away at a 31 degree angle o...
Mathematics, 15.01.2020 10:31
History, 15.01.2020 10:31
Mathematics, 15.01.2020 10:31
History, 15.01.2020 10:31
Biology, 15.01.2020 10:31
Physics, 15.01.2020 10:31
Mathematics, 15.01.2020 10:31
Physics, 15.01.2020 10:31
Chemistry, 15.01.2020 10:31
Mathematics, 15.01.2020 10:31
Mathematics, 15.01.2020 10:31