Recent activity by AlfC

Question

Given a Cosine signal whose amplitude is 5 volt RMS, and frequency of 1 cycle per second, sample the signal at a rate of 8 samples per second. Using Matlab: Plot the sampled signal as a function of time,

answered Dec 31, 2024

1 answer 83.9k views

The base of a pyramid is hexagon EFGHCI. all of the points of the hexagon extend and meet at point D. determine which statements are true regarding the given solid. O the three-dimensional solid is a hexagonal

answered Nov 28, 2024

1 answer 26.0k views

Short essay topic Health and fitness (sports, leisure activities)

asked Nov 12, 2024

1 answer 16.6k views

Estimate the cost of marble tiles which would be requried for your room

asked Nov 8, 2024

1 answer 148k views

What are the two steps involved in copying a line segment given point C? 1) Draw an arc from point C where it crosses the line segment 2) Set the compass width to the desired length of the line segment

answered Sep 29, 2024

1 answer 11.0k views

Calculate the number of grams of Mg(OH)₂ formed when 90.4 g of Mg₂⁺Si react with excess H₂O.

answered Sep 18, 2024

1 answer 115k views

Did you understand the story? Please answer whether these sentences are true or false according to the story. 1. The boy was sick on Saturday. True / False 2. On Sunday his father was sick. True / False

answered Feb 13, 2024

1 answer 195k views

Two Points A and B have coordinates (-3,2) and (9,8) respectively. Find the Coordinates of C, the point where the line AB cuts the y-axis. (i) Find the coordinates of C. (ii) Find the coordinates of D,

answered Jan 25, 2024

1 answer 168k views

You draw a card from a deck. If you get a red card, you win nothing. If you get a spade, you win 15$. For any club, you win 30$ plus an extra 5$ for the ace of clubs. Find the standa

asked Jan 19, 2024

1 answer 1.5k views

What roles did women play in the 2nd Great Awakening?

asked Dec 23, 2023

1 answer 171k views

Pls help! 30 points!

answered Oct 6, 2023

1 answer 89.1k views

E S S 1. EVALUATING Decide which court would hear each case below. Write DC if the case would be heard by a U.S. District Court. Write CC if it would be heard by a U.S. Circuit Court. Person A is charged

answered Sep 21, 2023

1 answer 10.7k views

Can you guys help me solve this equation with step-by-step help, please... -2x -5y = 16 2x -3y = -16 -5x + 2y = 11 -3x + 4y = -13

asked Sep 4, 2023

1 answer 202k views

A polar covalent bond is a bond betweenQuestion options:two atoms that share electrons unequally.two atoms that share electrons equally.two oppositely charged ions.two polar molecules.

asked Aug 25, 2023

1 answer 175k views

Thompson gets 4x2 – 3x + 9 dollars for his work. Murray gets 5x + 13 dollars for his work. x is the number of days they work. Find the total amount they earn for x days of work.

asked Aug 7, 2023

1 answer 162k views

Jamil traveled 210 miles, which is 70% of the total distance to his grandfather's house. How many more miles does Jamil need to travel to reach his grandfather's house?

answered Jul 12, 2023

1 answer 190k views

Tick a, b, c or d as the appropriate answer to the question below. Una activité qu'on fait chaque trois mois est ... A. une activité hebdomadaire B. une activité de la journée C. une activité trimestrielle

answered Jun 9, 2023

2 answers 50.5k views

Multiply. Write the answer in simplest form. 1/8 x 3/5

asked Apr 26, 2023

1 answer 124k views

Tell which choice, 100, 500, or 1,000, is the best estimate of the solution.39.4x = 37,627a. 1,000b.500c.100Please select the best answer from the choices providedΑВС

asked Jan 14, 2023

1 answer 176k views

Place it Correct spot that’s all tbh

answered Dec 17, 2022

2 answers 57.5k views

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