Answers by Gernot Ullrich
Register

Answers by Gernot Ullrich

Answers by Gernot Ullrich
Filter
Which pair of complex numbers has a real-number product? (1 + 3i)(6i) (1 + 3i)(2 – 3i) (1 + 3i)(1 – 3i) (1 + 3i)(3i)
answered Jun 8, 2021
0 votes
42.2k views
The prophet Isaac was chosen to lead the Israelites after the death of Abraham. O True O False
answered Apr 28, 2021
1 vote
172k views
1. Solve the absolute value equation, if possible. If there is no solution, explain why.
answered Apr 20, 2021
3 votes
62.2k views
Process of Sexual Reproduction for honey bees and Process of Asexual Reproduction for honey bees
answered Mar 24, 2021
5 votes
232k views
What are the solutions to x3=5−5i in polar form a. 52‾√3cis(23π12) b. 52‾√3cis(5π4) c. 50‾‾‾√6cis(23π12) d. 50‾‾‾√6cis(7π12) e. 50‾‾‾√6cis(4π3) f. 50‾‾‾√6cis(5π12) g. 50‾‾‾√6cis(5π4) h. 52‾√3cis(7π12)
answered Jan 30, 2021
3 votes
226k views
How far will a car travel if it moves at a velocity of 90.7 km/h for 4 hours?
answered Jan 8, 2021
5 votes
38.8k views
What ratios are equivalent to9/8
answered Nov 18, 2020
0 votes
54.5k views
If the speed of light were infinite,what would the equation of special theory of relatively reduce to!​
answered Sep 22, 2020
4 votes
7.9k views
There are 34 students in J2. (14)/(17) of the students vote to choose Jisoo as their class monitor. However, there are 2 students from the class do not vote and the rest of the students vote to choose
answered Jul 30, 2020
2 votes
224k views
12 Name the thirteen colonies that were involved in conflict with Great Britain. ​
answered Apr 23, 2020
2 votes
213k views
The sum of two numbers is 62 and their difference is 16.what is the larger of the two numbers?
answered Mar 20, 2020
3 votes
55.2k views
The four layers of the earth?​
answered Jan 20, 2020
6 votes
159k views
A 20 ft, pin-pin column is comprised of a W16x100 section made of A992 Steel. What load will it take to make the column fail?
answered Jan 9, 2020
2 votes
224k views
___ moves from hotter places to colder places. A.) Heat B.) Rock C.) Convection D.) Temperature
answered Jan 7, 2020
2 votes
117k views
What is the common difference in the following arithmetic sequence? A. –11 B. –1 C. 1 D. 11
answered Dec 27, 2019
4 votes
125k views
Unlike either traditional authority or legal-rational authority, charismatic authority is rooted in:
answered Dec 26, 2019
2 votes
106k views
In the 1940s and '50s, billboard rated music based on which three sources of information?
answered Dec 25, 2019
3 votes
205k views
What do we call irregular Spanish verbs whose stem or root changes? present-tense verbs stem-changing verbs preterit verbs
answered Nov 28, 2019
7 votes
201k views
How many presidents has there been
answered Sep 16, 2019
4 votes
147k views
A certain highway has a 7% grade. how many feet does it rise in a horizontal distance of 1 mile? (1 mile = 5280 feet. round your answer to one decimal place.)
answered Aug 27, 2019
3 votes
129k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.2m questions

9.7m answers