menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Mathematics
  3. Study Set
    Precalculus Functions and Graphs Study Set 1
  4. Exam
    Exam 7: Applications of Trigonometry
  5. Question
    Perform the Indicated Operation
Solved

Perform the Indicated Operation

Question 61

Question 61

Multiple Choice

Perform the indicated operation. Use the form <a, b> for vectors.
-v = <-3, 5>, u = <-4, -1>; Find 5v - 7u.


A) <10, 35>
B) <-35, -28>
C) <-70, 175>
D) <13, 32>

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q56: Use De Moivre's theorem to simplify the

Q57: Eliminate the parameter of the pair of

Q58: Solve.<br>-Two forces of 40 and 120 N

Q59: Find the angle between the given vectors

Q60: Eliminate the parameter of the pair of

Q62: Graph the polar equation.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8458/.jpg" alt="Graph the

Q63: Graph the polar equation.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8458/.jpg" alt="Graph the

Q64: Graph the pair of parametric equations with

Q65: Find all specified roots.<br>-Square roots of i<br>A)

Q66: Find the area of the region.<br>-Round to

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines