Answers by Vitaliy Tsvayer
Register

Answers by Vitaliy Tsvayer

Answers by Vitaliy Tsvayer
Filter
What is the solubility of calcite, CaCO₃, in grams per milliliter of solution at a temperature where Ksp = 9.9 x 10⁻⁹?
answered Dec 24, 2024
5 votes
155k views
Personal space refers tothe distance at which we are comfortable with others
answered Sep 12, 2024
2 votes
195k views
Which of the following is the balanced chemical equation for the combination reaction between lithium metal and oxygen gas? a) 4 Li(s)+O2(g) → 2 Li2O(s) b) Li(s)+O(g) → LiO(s) c) 2 Li(s)+O2(g) → 2 LiO(s)
answered Aug 18, 2024
4 votes
39.9k views
Multivariable Zeros and Poles: Consider the state space system [-1 -2 1] [ 1 2 3] [1 1 1] [0 0 0] A = [0 2 -1] B = [ 3 2 1] C = [2 3 4] D = [0 0 0] [-4 -3 2] [ 1 1 1] a. Determine all the poles and invariant
answered May 26, 2024
2 votes
99.8k views
Describe some variables controlled during sensory evaluation
answered May 12, 2024
5 votes
122k views
Match each element of performance to its description. a. Delivery - The act of speaking loudly and clearly. b. Project line reading - When the director works with the actors on how to deliver their lines.
answered Mar 29, 2024
6 votes
6.8k views
Anne can make 6 headbands from meters of cloth. Which expression shows the amount of cloth needed to make 1 headband? What is the solution to the expression?
answered Nov 27, 2023
3 votes
202k views
LaToya throws a ball from the top of a bridge. Her throw is modeled by the equation y=-0.5x² + 4x + 9, and the bridge is modeled by the equation y=-0.1x+6. About how far does the ball travel horizontally
answered Oct 26, 2023
4 votes
219k views
A governor has been working to decrease the unemployment rate but it has gone up by 3%. In an effort to undermine the governor, a media outlet releases a bar graph comparing the unemployment rate before
answered Aug 12, 2023
2 votes
102k views
Given q = √(5p²-1)²-2 find p in terms of q.​
answered Mar 11, 2023
1 vote
124k views
Given that g(x)=3x - 12, what is the value of x when g(x)=-27?
answered Nov 7, 2022
4 votes
3.9k views
in a box of doughnuts, 4/7 of the doughnuts are chocolate and the rest are filled with jam. what is the ratio of chocolate doughnuts to jam doughnuts
answered Sep 10, 2022
4 votes
66.3k views
What the answer for this equation 2+(3-2x2)x1
answered Jul 3, 2022
2 votes
21.2k views
What can one do if he or she is board​
answered Jun 23, 2022
3 votes
229k views
5. Three sides of a triangle have sides of length 6 inches, 8 inches, and 10 inches. One the ratio of the sides of the triangle is 6:8:10. This ratio can be simplified to 3:4:5. a. How was the ratio simplified
answered May 9, 2022
3 votes
89.2k views
Anita sells stuffed bunnies and puppies to a toy store. She sells each bunny for $8.00 and each puppy for $10.00. This week, Anita wants to sell more than 30 stuffed animals and needs to earn a minimum
answered Dec 8, 2021
3 votes
93.0k views
PLEASE HELP ASAP!!!! For problem number 4!!
answered Oct 24, 2021
3 votes
165k views
In a movie theater in winter, 510 people, each generation sensible heat at a rate of 80 W, are watching a movie. The heat losses through the walls, windows, and the roof are estimated to be 130,000 Btu/h.
answered Oct 20, 2021
4 votes
143k views
If a room is designed in greens and blues, what color scheme would it be labeled?
answered Sep 8, 2021
1 vote
96.7k views
Prepare the issuer's journal entry for each of the following separate transactions. A. On March 1, Atlantic Co. issues 45,000 shares of $3 par value common stock for $305,000 cash. B. On April 1, OP Co.
answered Jul 10, 2021
5 votes
122k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.0m questions

11.6m answers