subject
Mathematics, 27.04.2021 04:50 asimms8504

Find the sine ratio of the directional angle of vector v if it is formed by P1 =(-4,-5) and P2 = (-5,2).
A. -0.9899
B. 98.1°
C. -81.9°
D. 0.9899


Find the sine ratio of the directional angle of vector v if it is formed by P1 =(-4,-5) and P2 =

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 23:30
The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?
Answers: 1
Answer
question
Mathematics, 21.06.2019 23:30
How do you find the distance of each number from the mean
Answers: 1
Answer
question
Mathematics, 22.06.2019 01:00
Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?
Answers: 2
Answer
question
Mathematics, 22.06.2019 02:30
Mallory has been offers two different jobs. she can baby sit for 6 hours a week and get $8.50 an hour. or she can work at the library for 14 hours a week and make $5.50 an hour. which job will allow her to save the most money after 6weeks?
Answers: 1
Answer
You know the right answer?
Find the sine ratio of the directional angle of vector v if it is formed by P1 =(-4,-5) and P2 = (...
Questions
question
Mathematics, 08.07.2020 22:01
Línea k Tiene una pendiente de 2/3. Si línea metro es paralelo a la línea k, entonces tiene una pendiente de...
question
Physics, 08.07.2020 22:01
When you set a heavy bag down on the ground, you are doing on it...
question
Business, 08.07.2020 22:01
An electronics company determines the demand function q equals Upper D (x )equals StartRoot 200 minus x cubed EndRoot for a new game where q is the nu...
question
Business, 08.07.2020 22:01
Your company will generate $47,000 in annual revenue each year for the next seven years from a new information database. If the appropriate interest r...
question
Physics, 08.07.2020 22:01
Water flows through a valve with inlet and outlet velocities of 3 m/s. If the loss coefficient of the valve is 2.0, and the specific weight of water i...
question
Biology, 08.07.2020 22:01
Which of the following is a first-class lever? Select one: O a. atlanto-occipital joint O b. knee joint O c. The humeroulnar joint
question
History, 08.07.2020 22:01
What were Spain’s causes, characteristics, and consequences for American Colonization?...
question
Social Studies, 08.07.2020 22:01
Edward Snowden who leaked classified material states, "These things need to be determined by the public, not somebody who is simply hired by the gover...
question
Business, 08.07.2020 22:01
What is the homogeneous-good duopoly Cournot equilibrium if the market demand function is Qequals4 comma 000minus100p, and each firm's marginal cost i...
question
History, 08.07.2020 22:01
After Saddam Hussein’s forces were defeated in Iraq and driven from Kuwait, US and Allied leaders had a decision to make. Saddam Hussein was a brutal...
question
History, 08.07.2020 22:01
What was one reason african american businesses were important?...
question
Mathematics, 08.07.2020 22:01
ABCDEF. What coquence of transformations will move ABC onto DEF? C4,6) 84-42) A(-22) 1 2 3 4 101-1, -1) F(-3,-2)...
question
Engineering, 08.07.2020 22:01
Technician A says that clutch slippage can be a result of excessively strong pressure plate spring(s). Technician B says that when replacing the frict...
question
Mathematics, 08.07.2020 22:01
Fifty pro-football rookies were rated on a scale of 1 to 5, based on performance at a training camp as well as on past performance. A ranking of 1 ind...
question
Physics, 08.07.2020 22:01
a small sphere of mass .2 g hangs by a thread between 2 parallel vertical plate 5 cm apart. the charge on the sphere is 6x10^-9 C. what is the potenti...
question
Business, 08.07.2020 22:01
Eva received $60,000 in compensation payments from JAZZ Corp. during 2018. Eva incurred $5,000 in business expenses relating to her work for JAZZ Corp...
question
Business, 08.07.2020 22:01
You can see that the opportunity cost of moving from point B to point D is different from the opportunity cost of moving from point D to point C becau...
question
Business, 08.07.2020 22:01
A corporation borrowed $125,000 cash by signing a 5-year, 9% installment note requiring equal annual payments each December 31 of $32,136. What journa...
question
English, 08.07.2020 22:01
What is the rule about ending a sentence with a preposition?...
question
Chemistry, 08.07.2020 22:01
1. Find the volume ( cm3) of oxygen in: a. 1000cm3 of air b. 50 cm3 of air....
More questions: Mathematics Another questions
Questions on the website: 13722361
See results (0)