Mathematics, 16.01.2021 08:50 GaudySky
(Suppose ABC is a right triangle with sides a, b, and c) The right angle is at C. Use the Pythagorean theorem to find the unknown side length. Then find the values of the six trigonometric functions for angle B. Rationalize the denominators when applicable.
a= 8
c= 9
length of side B= ?
sinB= ?
cosB= ?
tanB= ?
secB= ?
cscB= ?
cotB= ?
Answers: 1
Mathematics, 21.06.2019 17:00, MrKrinkle77
Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?
Answers: 1
Mathematics, 21.06.2019 23:00, freebyyy7032
Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain
Answers: 2
Mathematics, 22.06.2019 01:00, Mypasswordishotdog11
Quadrilateral abcd is translated up and to the right, and then rotated about point q. which congruency statement is correct?
Answers: 1
(Suppose ABC is a right triangle with sides a, b, and c) The right angle is at C. Use the Pythagorea...
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