subject
Mathematics, 27.06.2020 03:01 Zaydblackwood06

What is the magnitude of -2a-3b when a=3i+9j and b=4i-6j?

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 22.06.2019 01:00
Astudent drew a circle and two secant segment. he concluded that if pq ~= ps, then qr ~= st. do you agree with the student’s conclusion? why or why not?
Answers: 1
Answer
question
Mathematics, 22.06.2019 02:10
How many roots does the graphed polynomial function have? 1-02
Answers: 1
Answer
question
Mathematics, 22.06.2019 02:40
Which situation is an example of an observational study?
Answers: 3
Answer
question
Mathematics, 22.06.2019 03:00
The salesperson earns a 5% commission on the first $5,000 she has in sales. the salesperson earns a 7.5% commission on the amount of her sales that are greater than $5,000. this month the sales person had $8,000 in sales. what amount of commission, in dollars, did she earn?
Answers: 3
Answer
You know the right answer?
What is the magnitude of -2a-3b when a=3i+9j and b=4i-6j?...
Questions
question
Business, 14.12.2019 00:31
Mario is a criminal attorney with a private practice. he has been appointed by the court to serve as a defense attorney for an indigent defendant and...
question
Social Studies, 14.12.2019 00:31
In the box "world population is popping," the textbook describes how the world's population is growing at an incredible rate and discusses the challen...
question
Engineering, 14.12.2019 00:31
Anorton ac equivalent circuit always consists of (a) an equivalent ac current source in series with an equivalent impedance (b) an...
question
Business, 14.12.2019 00:31
Suppose that zero interest rates with continuous compounding are as follows: maturity (months)/ rate (% per annum): 3/ 8.0, 6/ 8.2, 9/ 8.4, 12/ 8.5,...
question
Health, 14.12.2019 00:31
Megan just had surgery to remove a cancerous mass in her left breast. the doctor assures her that the entire tumor was successfully removed, but still...
question
Mathematics, 14.12.2019 00:31
According to reuters, a survey undertaken by the national center for health statistics revealed that about 25% of u. s. households have only a cell ph...
question
Business, 14.12.2019 00:31
Each week the abc company, from albuquerque, nm receives 58 separate ltl shipments from a number of different suppliers in the dallas, tx area. each p...
question
Physics, 14.12.2019 00:31
Atypical person's eye is 2.5 cm in diameter and has a near point (the closest an object can be and still be seen in focus) of 25 cm, and a far point (...
question
English, 14.12.2019 00:31
Can someone ? ? i was in recovery most of this book: (
question
Mathematics, 14.12.2019 00:31
Which graph best represents -5y = -6x + 15 explain your answer or tell me how to complete it,
question
Geography, 14.12.2019 00:31
The tropical wet and dry climate region is labeled with the number on the map above. a. 1 b. 3 c. 4 d. 5...
question
Social Studies, 14.12.2019 00:31
Now that you have analyzed both sides of fiscal and monetary policy, it’s time to create a debate for a television news show. compose a script that me...
question
History, 14.12.2019 00:31
Who is maya angelou? what book did she write that was banned? based on the title, what do you think the book is about? how is this relevant t...
question
Spanish, 14.12.2019 00:31
The question is in the attached image....
question
Spanish, 14.12.2019 00:31
Fill in the blanks me david come diez enchiladas. ana solo come cinco enchiladas. ana _ come _ _david...
question
Chemistry, 14.12.2019 00:31
an equation is shown. __ag 2o → __ag +__o 2 in order to follow the law of conservation of matter, this equation must have which set...
question
History, 14.12.2019 00:31
Behavior viob opportunities for african americans and . the new job oppor...
question
Health, 14.12.2019 00:31
Which action can lead to intentional injuries? a. getting in a bike crash b. avoiding illegal drugs c. being hurt ja a robber...
question
Arts, 14.12.2019 00:31
Which musical style includes subgenres as diverse as punk and surf...
question
Arts, 14.12.2019 00:31
What is the printmaking process in which an artist could literally draw on a stone with a greasy crayon-like substance, and could reuse the stone afte...
More questions: Mathematics Another questions
Questions on the website: 13722360
See results (0)