Questions by Ivan Nesterenko

Questions by Ivan Nesterenko

What is 4 (x - 12) = 2 (3 + 3x)

asked Aug 17, 2024

1 answer

1 vote

167k views

Construct the phasors of the following time harmonic signals: a. 2cos(ωt+π/2) b. 6sin(ωt+π/2) c. 0.5sin(ωt−π/3−α) d. 0.5sin(ωt+π−βx)+7cos(ωt+π−βx)

asked Jul 8, 2024

1 answer

2 votes

95.6k views

What is t12 if t8 = 12 and t20 = 36? a) 8 b) 16 c) 24 d) 32

asked May 2, 2024

1 answer

4 votes

200k views

Find the Volume of the cone

asked Nov 20, 2023

2 answers

16 votes

18.2k views

Pls help 1. Which of the following was one of the keys to America's late 19th century industrial success? A. Shipping by sea B. Westward expansion C. The telegraph D. Railroads 2. Which of the following

asked Jun 7, 2023

1 answer

0 votes

3.0k views

Hi can you pls help me pls yes do all

asked Jun 4, 2023

1 answer

14 votes

125k views

Read this excerpt from The Way to Rainy Mountain. She could tell of the Crows, who she had never seen, and of the Black Hills, where she had never been. I wanted to see in reality what she had seen more

asked May 22, 2023

1 answer

23 votes

84.0k views

Need some help with the question in the image cheers

asked Apr 21, 2023

1 answer

23 votes

127k views

3 Cu + 8HNO3 --> 3 Cu(NO3)2 + 2 NO + 4 H2O In the above equation how many moles of water can be made when 9 moles of HNO3 are consumed?

asked Mar 11, 2023

1 answer

14 votes

198k views

Chicken skin, fruit peelings and left-overs from meals are all examples of - garbage - organic refuse - inorganic refuse - foodstuff

asked Sep 10, 2022

2 answers

24 votes

232k views

At Liberty High School, researchers passed out surveys at lunch about drug use and asked students to turn them in on their way out. They might not get accurate results because: A. students at lunch might

asked Jul 20, 2022

1 answer

1 vote

186k views

Review the transactions and determine the accounts, the account types (use assets; liabilities; owner, capital; owner, withdrawals; revenue; and expenses), if they increase/decrease and if they are DR/CR.

asked Jun 24, 2022

1 answer

2 votes

94.4k views

How many solutions does this equation have? 6b = 3b + 3b is there a solution

asked Jun 17, 2022

1 answer

4 votes

166k views

Coach S wants to tie a ribbon around the trunk of an oak tree that has a circular trunk about 28 inches in diameter. Not counting the ribbon needed to make a bow, about how many inches of ribbon are needed

asked Apr 14, 2022

1 answer

4 votes

107k views

The sales of a certain product after an initial release can be found by the equation s=10√5t+15 where s represents the total sales (in thousands) and t represents the time in weeks after release. about

asked Dec 22, 2021

1 answer

2 votes

66.3k views

The triangular trade is from Europe to Africa to the Americas, using the slave code, and selling the slaves because of their diversity. Pls answer this before 11:29

asked Dec 7, 2021

1 answer

2 votes

33.6k views

Help me with this question please!!

asked Oct 23, 2021

1 answer

1 vote

219k views

In a reliability test there is a 42% probability that a computer chip survives more than 500 temperature cycles. If a computer chip does not survive more than 500 temperature cycles, then there is a 73%

asked Oct 12, 2021

1 answer

0 votes

22.9k views

Round 1,674,935.46 to the nearest tenth place and to the tenth place

asked Sep 16, 2021

2 answers

2 votes

215k views

Eric Christie and Johnnie Pitt organize a partnership. Their partnership agreement states that Christie will receive two-thirds of the partnership income or loss and Pitt will receive the remaining one-third.

asked May 27, 2021

1 answer

3 votes

144k views

Page:

Search QAmmunity.org