emmie50
26.08.2020 •
Mathematics
Find the three trigonometric function values for the angle ø shown.
sin ø =
cos ø =
tan ø =
Solved
Show answers
More tips
- C Computers and Internet Log-in: what is it and why do you need it?...
- S Style and Beauty Secrets of Tying a Pareo: 5 Ways...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- O Other What is a Disk Emulsifier and How Does it Work?...
- S Sport How to Pump Your Chest Muscle? Secrets of Training...
- C Computers and Internet How to Get Rid of 3pic Infector: Everything You Need to Know...
- S Style and Beauty How to Grow Hair Faster: Real Methods and Advice...
Answers on questions: Mathematics
- M Mathematics Me 20 points show your work...
- M Mathematics What is the angle between the given vector and the positive direction of the x-axis 8i 6j?...
- M Mathematics Joy has a piece of ribbon that is 6 7/8 in. long. she purchases a piece that is 35 7/8 in. long. which expression should joy use to estimate how many total inches of ribbon...
- M Mathematics Asquare has an area of 80 square inches. what s the length of a side of square, in inches?...
- M Mathematics Three friends go to the movies and split the total cost between them. the total cost is $13.05 for movie tickets and $10.26 for snacks. how much should each of them pay?...
- M Mathematics Ablank of a number is the product of a number and a counting number....
- M Mathematics The first bus stop on a bus route is 4 miles from school.how many ayrds is the first bus stop from school...
- M Mathematics Let f (x)=x2 -x. if (x)=132, then what is the value of x?...
- M Mathematics Ineed in tuesday night homework i don t understand...
- M Mathematics Micah is three more than 5 times the age of his sister. if micah is 18 years old, then what is the age of his sister? identify the two operations, in their appropriate order,...
Ответ:
at ∠A sin Ф = 180 + (2 / )
at ∠B cos Ф = 180 + (3 / )
at ∠C tan Ф = 180 + (2 / 3 )
Step-by-step explanation:
let (a) = 3
let (b) = 2
let (c) = r
to get the value of hypotenuse (r) use pythagorean theorem
a² + b² = c²
2² + (3 )² = c²
c =
use the law of sines to get the value of angle A (point origin)
sin Ф = opp / hyp
cos Ф = adj / hyp
tan Ф = opp / adj
at ∠A
sin Ф = 180 + (2 / )
at ∠B
cos Ф = 180 + (3 / )
at ∠C
tan Ф = 180 + (2 / 3 )
Ответ:
There is no list of items and their correct and incorrect prices, thus actual and accurate answers cannot be determined.
Step-by-step explanation:
N.B: Since no list is given, accurate answers cannot be given.
The typing of the bar codes or prices manually in order to determine the price, can lead to errors in the selling price. This can be detrimental for business since undercharging or overcharging can occur.
For example, the price of a dress was recorded as $30 while it should have been $39. The price of a t-shirt was correctly recorded as $10. The price of a pair of jeans was recorded as $25 instead of $23. There are 2 errors in the selling prices found in the above example about clothing items. the dress is undercharged and the pair of jeans is overcharged.