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Suppose we are given the following information about a signal (): a) () is a real signal. B) () is periodic with period = 4, and it has Fourier series coefficients. C) = 0 for || > 1. D) The signal with
answered Nov 11, 2024
3 votes
209k views
The sum of two positive numbers is 37, and their difference is 7. If x and y represent the unknown numbers, which two equations belong to the system of equations that represents this situation? a. x=y+37
answered Oct 30, 2024
7 votes
216k views
Sketch the region enclosed by the curves and find its area. \[ y=e^{x}, y=e^{2 x}, x=0, x=\ln 3 \] Area \( = \) You have attempted this problem 0 times. You have 5 attempts remaining.
answered Sep 25, 2024
5 votes
56.5k views
If ATP breakdown (hydrolysis) is inhibited, which of the following types of movement across cell membranes is also inhibited? A. Active transport. B. Passive diffusion. C. Facilitated diffusion. D. Osmosis.
answered Jan 24, 2024
2 votes
142k views
A jar of gumballs contains 5 blue, 3 yellow, 6 green, and 2 purple gumballs. If two gumballs are selected from the jar, what is the probability of selecting a green gumball and then a yellow gumball with
answered Jan 12, 2024
5 votes
183k views
Camila was making bracelets. She knew that she could make 6 bracelets per hour. Complete the table to help Camila. Time = bracelets speed (bracelets per hour)
answered Dec 3, 2023
4 votes
7.4k views
A quadratic function has 2 distinct roots. Always never sometimes
answered Aug 23, 2023
9 votes
134k views
Which of the following muscles are used when breathing? O A) Interosseous and the diaphragm B) Intercostal and the diaphragm C) Intercostal and pectoral D) Interosseous and pectoral
answered Jun 23, 2023
10 votes
31.5k views
The last part of the communication cycle is: A. A message is perceived B. A response is given C. A message is sent D. A message is understood
answered Jun 21, 2023
2 votes
145k views
GDP or Gross Domestic Product is the sum total of all economic activity for a given year. True or False​
answered Jun 16, 2023
0 votes
147k views
What is the theme of Old Ironsides by Oliver Wendall Holmes? Question 4 options: Freedom, pride, and glory about the ship's service in many battles. Consternation about the ship's service in many battles.
answered Mar 19, 2023
6 votes
31.6k views
Nêu định nghĩa số hữu tỉ? Nêu quy tắc cộng, trừ, nhân ,chia số hữu tỉ?
answered Dec 28, 2022
1 vote
66.7k views
Why is medical technology good for society? O A. It creates more jobs to do by hand, B. It makes bilingspitals bigger. C. It gives patients more illnesses. D. It helps doctors treat diseases.
answered Nov 27, 2022
3 votes
142k views
Can someone help me pls!!
answered Oct 26, 2022
0 votes
88.3k views
If a wheel of a bicycle covers 440m in 200 rotation. find the area of a wheel.​
answered Jun 7, 2022
2 votes
159k views
How does carbon flow between photosynthesis and cellular respiration
answered May 9, 2022
5 votes
165k views
Please help meeee , you will get 20 points
answered Apr 23, 2022
3 votes
55.1k views
.. Do animal and plant organisms have the same life processes?
answered Apr 15, 2022
1 vote
140k views
tatiana tarasoff was killed by prosenjit poddar, a graduate student at the university of california. tatiant's parents sued; the case was heard by the supreme court of california. the tarasoff case is
answered Apr 7, 2022
3 votes
30.1k views
A city has experienced an increase in vehicle traffic in the last few years. During this time, the city has also recorded an increase in air pollution. Which solution should the city choose to best reduce
answered Mar 7, 2022
8 votes
219k views
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