This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A taxicab moves five blocks due north, five blocks due east, and another three blocks due north. ... (Read 73 times)

panfilo

  • Hero Member
  • *****
  • Posts: 572
on: Jul 28, 2018
A taxicab moves five blocks due north, five blocks due east, and another three blocks due north. Assume all blocks are of equal size. How far is the taxi from its starting point?
 a. 13 blocks
  c. 9.2 blocks
  b. 9.4 blocks
  d. 8.6 blocks

Question 2

In a 2-dimensional Cartesian system, the y component of a vector is known, and the angle between vector and x axis is known. Which operation is used to calculate the magnitude of the vector (taken with respect to the y component)?
 a. dividing by cosine
  c. multiplying by cosine
  b. dividing by sine
  d. multiplying by sine


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

6ana001

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

B


panfilo

  • Hero Member
  • *****
  • Posts: 572
Reply #2 on: Jul 28, 2018
Thank you!


6ana001

  • Sr. Member
  • ****
  • Posts: 311
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Species richness of birds in North America. Species richness of birds in North America.
The Asiatic lion, whose habitat once ranged from the Mediterranean to north-west Indian subcontinent The Asiatic lion, whose habitat once ranged from the Mediterranean to north-west Indian subcontinent
A second jetliner approaches the south tower of the World Trade Center on September 11, 2001. The no A second jetliner approaches the south tower of the World Trade Center on September 11, 2001. The no
Tummy rock to release energy blocks in the torso and head. Tummy rock to release energy blocks in the torso and head.
The Ancient Near East The Ancient Near East
Macromolecules and the building blocks of life Macromolecules and the building blocks of life
Video: Cellular Respiration & Glucose Mobilization (Glucose transport & Phosphorylation of Glucose)

For a complete list of videos, visit our video library