subject
Mathematics, 27.05.2020 22:59 lovelylife7553

Triangle A B C is shown. Angle C A B is a right angle. Angle A B C is 30 degrees and angle B C A is 60 degrees. The length of A C is 9 and the length of hypotenuse C B is 18. Which trigonometric ratios are correct for triangle ABC? Select three options. sin(C) = StartFraction StartRoot 3 EndRoot Over 2 EndFraction cos(B) = StartFraction StartRoot 2 EndRoot Over 3 EndFraction tan(C) = StartRoot 3 EndRoot sin(B) = One-half tan(B) = StartFraction 2 StartRoot 3 EndRoot Over 3 EndFraction

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
Consider the function f(x)=−2/3x+5 . what is f(1/2) ? enter your answer, as a simplified fraction, in the box. f(1/2)=
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:00
Find the slope of the line passing through a pair of points
Answers: 2
Answer
question
Mathematics, 21.06.2019 23:40
Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me
Answers: 1
Answer
question
Mathematics, 22.06.2019 02:00
Arectangular courtyard is 12 feet long and 8 feet wide. a tile is 2 feet long and 2 feet wide. how many tiles are needed to cover the courtyard?
Answers: 1
Answer
You know the right answer?
Triangle A B C is shown. Angle C A B is a right angle. Angle A B C is 30 degrees and angle B C A is...
Questions
question
Mathematics, 22.04.2020 04:32
An educational organization in California is interested in estimating the mean number of minutes per day that children between the age of 6 and 18 spe...
question
Business, 22.04.2020 04:32
Paid an annual dividend of $1.47 a share last month. The company is planning on paying $1.55, $1.63, and $1.65 a share over the next three years, resp...
question
Computers and Technology, 22.04.2020 04:32
3. Write a method that takes an integer value and returns the number with its digits reversed. For example, given the number 7631, the method should r...
question
Biology, 22.04.2020 04:32
A student claims that if the animal producing the spermatozoa has a mutation in a mitochondrial gene, the probability that any offspring will inherit...
question
Business, 22.04.2020 04:32
E10-7 Preparing Journal Entries to Record Issuance of Bonds and Payment of Interest [LO 10-3] On January 1, Applied Technologies Corporation (ATC) iss...
question
Business, 22.04.2020 04:32
Problem 10-9 (Algo) Interest capitalization; specific interest method [LO10-7] On January 1, 2021, the Mason Manufacturing Company began construction...
question
Business, 22.04.2020 04:32
The sales budget for Modesto Corp. shows that 23,000 units of Product A and 25,000 units of Product B are going to be sold for prices of $9 and $11, r...
question
Business, 22.04.2020 04:32
Practice Brief Exercise 3-06 Sunland Consulting has year-end account balances of Sales Revenue $537,400, Interest Revenue $2,800, Salary and Wages Exp...
question
Physics, 22.04.2020 04:32
The plane of a rectangular coil, 7.2 cm by 3.7 cm, is perpendicular to the direction of a uniform magnetic field B. If the coil has 104 turns and a to...
question
Biology, 22.04.2020 04:32
Why is each phase of photosynthesis important?...
question
History, 22.04.2020 04:32
What are some differences between the homes on East Egg (a richer area) and those on West Egg? Check all of the boxes that apply. West Egg...
question
Biology, 22.04.2020 04:32
Which organism is both a secondary and tertiary consumer? rabbit fox grasshopper shrew...
question
Social Studies, 22.04.2020 04:32
According to Cohen, lower-class male youths will adopt a normative value system that defies the very values they are expected to live up to by changin...
question
Biology, 22.04.2020 04:32
The beginning of ventricular systole is when blood flowing back toward the relaxed ventricles causes the semilunar valves to close. The beginning of v...
question
Chemistry, 22.04.2020 04:32
On a recent trip to the Fort Worth Zoo, Trevor's parents bought him a helium-filled balloon. At the beginning of the day, the sky was sunny and clear....
question
Health, 22.04.2020 04:32
Describe your perception of working in teams....
question
English, 22.04.2020 04:32
Explain how you would categorize the details in this biography and how they give a structure to jamis story use at least three details fro the text to...
question
Mathematics, 22.04.2020 04:32
What is the difference in place value between 2 in 324 and the 2 in 0.324...
question
Biology, 22.04.2020 04:32
What primate group includes both gorillas and humans?...
question
Business, 22.04.2020 04:32
Which of the following are the three characteristics that an advertising appeal should have? A. humorous, memorable, and interesting B. trendy, compel...
More questions: Mathematics Another questions
Questions on the website: 13722361
See results (0)