menu
QAmmunity.org
Answers by Martijn Hiemstra
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Martijn Hiemstra
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Martijn Hiemstra
Filter
User Martijn Hiemstra
Recent activity
All questions
All answers
A=5i+4j-6k ,b=-2i+2j+3k ,c=4i+3j+2k. find the vector perpendicular to a and c
answered
Nov 28, 2023
Physics
college
8
votes
95.3k
views
Which of the following materials is best to use if you need a thermal conductor that transfers heat by conduction? Glass Plastic Air Aluminum
answered
Sep 22, 2023
Chemistry
high-school
5
votes
181k
views
If the figure below is a regular polygon, find the value of x. (9x-18) please help
answered
May 7, 2023
Mathematics
high-school
5
votes
164k
views
Choose the word that makes this sentence true. A trapezoid is a quadrilateral. 1. always 2. sometimes 3. never
answered
Apr 10, 2023
Mathematics
high-school
4
votes
151k
views
The map of a walking trail is drawn on a coordinate grid with three points of interest. The trail starts at R(−1, 4) and goes to S(5, 4) and continues to T(5, −2). What is the total walking trail of units?
answered
Apr 5, 2023
Mathematics
college
4
votes
120k
views
Given mn, find the value of x. Xº 154°
answered
Apr 3, 2023
Mathematics
high-school
3
votes
211k
views
By using the same ______ you can build relationships between data stored in two or more arrays. A) array name. B) data. C) subscript. D) arguments
answered
Feb 17, 2023
Computers and Technology
high-school
2
votes
34.7k
views
5 - 3(7 - 2r) How do I simplify the expression
answered
Dec 30, 2022
Mathematics
high-school
2
votes
178k
views
Find the missing lengths. Round to the nearest tenth as needed. 1. x 2. y 3. z
answered
Nov 25, 2022
Mathematics
college
10
votes
62.7k
views
How many more miles per gallon does Mrs. Sanchez get than Mr. White? Mrs. Sanchez y = 36x Let x represent number of gallons and y represent numbers of miles. Mr. White # of gallons miles 2.5 76 5 152 15
answered
Aug 26, 2022
Mathematics
high-school
6
votes
92.3k
views
ASAP!! simplify x^-2 show work
answered
May 8, 2022
Mathematics
college
1
vote
39.2k
views
Mr. Shepherd is at a football game on a cold day. How does his body maintain a relatively constant body temperature? What is this process called?
answered
Apr 15, 2022
Biology
high-school
4
votes
219k
views
Which statement is an example of variation within a species? picture attatched. A. Birds have wings, and so do butterflies. B.Some squirrels are gray, and others are brown, C.A lion roars and so does a
answered
Mar 14, 2022
Biology
high-school
4
votes
221k
views
Where in the Sun does the production of energy take place?
answered
Feb 2, 2022
Biology
college
7
votes
3.9k
views
Polygon MNOPQ is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image M′N′O′P′Q′. The coordinates of point M are (2, 4), and the coordinates of point N are
answered
Jan 28, 2022
Mathematics
college
3
votes
172k
views
The cheerleaders are selling tickets to the spaghetti dinner. They need to raise at least $900. The tickets cost $5 each. Write an inequality to represent how many tickets they need to sell to meet their
answered
Jan 19, 2022
Mathematics
high-school
3
votes
37.5k
views
Ren runs a hamburger stand and needs to clean up a season’s worth of grease buildup on the range hood over his griddle. explain what he should look for in a cleaning product that can handle a layer of
answered
Jan 1, 2022
Physics
high-school
3
votes
158k
views
The perimeter of the rectangle is 32 cm. The length is 1 cm more than twice the width. Create an equation for the perimeter of the rectangle.
answered
Dec 12, 2021
Mathematics
high-school
5
votes
187k
views
What polynomial should be subtracted from 7x2−6x+5 to get the difference equal to x2−x.
answered
Oct 25, 2021
Mathematics
middle-school
2
votes
229k
views
Are these answers correct? If not, what are they plz :)
answered
Sep 14, 2021
History
college
1
vote
6.6k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
4.7m
questions
6.1m
answers
Search QAmmunity.org