Questions by Hamund

Questions by Hamund

A glass tube, which is closed at one end, has a fundamental frequency of 449 Hz when the air temperature is 16.0 ºC. Options: a. 449 Hz b. 898 Hz c. 224 Hz d. 219 Hz

asked Dec 8, 2024

1 answer

0 votes

88.0k views

Six years from today you need $10,000. You plan to deposit $1,500 annually, with the first payment to be made a year from today, in an account that pays a 5% effective annual rate. Your last deposit, which

asked Oct 8, 2024

1 answer

2 votes

146k views

A 1500 kg car is moving at a speed of 30 m/s. What is its kinetic energy?

asked Sep 16, 2024

1 answer

3 votes

113k views

The ecosystem is the lowest level of the biosphere hierarchy to include? True/false

asked Jun 14, 2024

1 answer

1 vote

223k views

What does a wavy red line under a word indicate?

asked Apr 9, 2024

2 answers

4 votes

165k views

A context-free grammar G=(V,T,S,P) is said to be a simple grammar or s-grammar if all its productions are of the form A→ax, where A∈V,a∈T,x∈V∗, and any pair (A,a) occurs at most once in P. Find a s-grammar

asked Mar 28, 2024

1 answer

5 votes

54.4k views

A client had a bowel resection yesterday for colorectal cancer. Which assessment finding does the nurse report immediately to the surgeon? a) Decreased blood pressure b) Increased urinary output c) Elevated

asked Jan 6, 2024

1 answer

0 votes

31.4k views

When energy is transferred through an ecosystem, some energy is lost to the environment when _______ is given off as a byproduct of cellular respiration.

asked Nov 5, 2023

1 answer

17 votes

212k views

Tell me the coordinates

asked Oct 15, 2023

1 answer

15 votes

131k views

Hey can someone please help me with this?

asked Sep 18, 2023

2 answers

0 votes

147k views

Estimate the area of the circle. Use π = 3.14. Round to the nearest hundredth, if necessary. radius is 7m please help me

asked Mar 25, 2023

1 answer

23 votes

147k views

Please help me I’m honestly confused and this is important

asked Dec 10, 2022

1 answer

15 votes

105k views

Which describes an object in projectile motion

asked Nov 14, 2022

1 answer

2 votes

15.4k views

Can someone help me with this.

asked Oct 13, 2022

2 answers

22 votes

25.6k views

18. A sports store keeps track of how many skateboards they sell each month. Last month, they sold 302 skateboards. This month, they have sold 228 skateboards. What is the percent of change in skateboard

asked Jul 20, 2022

1 answer

6 votes

144k views

Original price of a pen $1.99 tax:6%

asked May 8, 2022

1 answer

4 votes

58.8k views

Which of the following does not perform on a stage? A. el musico B. el cantante C. el bailarin D. la dramaturga

asked Mar 7, 2022

2 answers

3 votes

170k views

What is 5 cm in mm. NEED HELP ASAP !!!!!!!

asked Jan 25, 2022

1 answer

5 votes

34.5k views

10 Jane is paid a wage of $7.80 per hour. If she works 12 hours at this rate during a week plus 4 hours on a public holiday in the week when she gets paid at time and half, her earnings in the week are:

asked Jan 8, 2022

1 answer

2 votes

19.4k views

Find the distance between the points (1,8) and (-3,8)

asked Nov 19, 2021

2 answers

4 votes

28.7k views

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