Recent activity by Ondrej Burkert

Recent activity by Ondrej Burkert

The range of wavelengths allotted to the radio broadcast band is from about 200 m to 530 m. if each station needs exclusive use of a frequency band 15.0 khz wide, how many stations can operate in the broadcast

answered Dec 7, 2024

1 answer 67.1k views

What type of words are easiest/hardest to acquire and why?

answered Nov 20, 2024

1 answer 31.3k views

A rectangular building lot has the dimensions shown. If its area is 2,700 ft², what is the value of x? A. x = 100 B. x = 50 C. x = 70 D. x = 35

answered Oct 18, 2024

1 answer 205k views

What are the conditions in the low latitudes.

answered Aug 20, 2024

1 answer 116k views

Find the slope of the line thatvpadses through each pair of points (6,-2),(5,-4)

answered Aug 4, 2024

1 answer 64.4k views

What is the primary use of the Sked Rescue System?

answered Jul 14, 2024

1 answer 92.1k views

24° Solve for c. = [?]° C = 60% C Enter

asked Jul 3, 2024

1 answer 170k views

How should patients be taught to use over the counter fluoride rinses?

answered May 20, 2024

1 answer 209k views

Why is health education important?

asked May 18, 2024

1 answer 169k views

Aesop is famous for writing stories with a moral. His stories told people how to behave. These stories are called: A) Novels B) Parables C) Myths D) Poems

answered Apr 14, 2024

1 answer 78.3k views

The two way table shows how the number of students in a school who bring their lunch and/or after who ride the bus

answered Apr 9, 2024

1 answer 54.1k views

What does the dose-response relationship demonstrate?

answered Mar 21, 2024

1 answer 22.0k views

Use the method of cylindrical shells to find the volume generated by rotating the region bounded by the curves x = 4y², y ≥ 0, x = 4 about the axis y = 2?

asked Mar 17, 2024

1 answer 210k views

Which of the following DNA molecules could serve as an effective template for DNA synthesis? a. an intact, linear, double-stranded DNA b. a single-stranded, circular DNA c. a partially double-stranded

asked Mar 12, 2024

1 answer 123k views

Select the true statements about a cell's surface area‐to-volume ratio. a. Smaller cells will have a greater surface area to volume ratio. b. Larger cells will have a greater surface area to volume ratio.

asked Mar 2, 2024

1 answer 93.2k views

When squeezing a balloon to force air into an unconscious person's lungs, the force required to create a gauge pressure of 4.00 cm water on an effective area of 50.0 cm² is: a. 0.20 N b. 2.00 N c. 4.00

asked Feb 7, 2024

1 answer 199k views

9 Given log 103=0.4771 and log 107 = 0.8451, find log 10 9 log 10 49 (Round to four decimal places as needed.) without using a calculator.

asked Nov 16, 2023

1 answer 206k views

ASAP PLEASE HELP !!!! Evaluate. 4^4+400÷(4+6^2)−2^4 Which answer is correct? 250 244 18 10

asked Oct 6, 2023

1 answer 187k views

A circle has a diameter with endpoints at (18, -13) and (4, -3).

asked Sep 10, 2023

1 answer 27.9k views

hi, can someone tell me if i solved this question right? and if i didnt, whats the correct answer/what i did wrong?

answered Jul 25, 2023

2 answers 199k views

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