Recent activity by Gregoire Ducharme

Question

Take the Laplace transform of the following initial value and solve for Y(s)=L{y(t)}: sin(π t), 0 ≤ t;1 y''+9y= { y(0)=0, y′(0)= 0, 1 ≤ t a) Y(s)= ? (Hint: write the right-handed side in terms of the Heaviside

asked Nov 16, 2024

1 answer 118k views

Early one Saturday morning, Anand walks to his favorite corner bakery. When he enters, he sees Melanie, the owner, lying unconscious behind the counter surrounded by white powder with footprints in it.

answered Oct 8, 2024

1 answer 31.3k views

Why might it be beneficial to file a tax return even if you don't meet the requirements to file?

asked Sep 20, 2024

1 answer 149k views

What does Connor do when he first sees Lev in the graveyard

answered Jun 16, 2024

1 answer 118k views

Oceanic crust: A. Is enriched in iron and magnesium compared to continental crust. B. Is made of metamorphic rock. C. Is formed by asteroid impact. D. Forms from sea salt.

answered May 21, 2024

1 answer 52.9k views

Write the logic to count by 3 from 0 to 300. (The output should be: 0, 3, 6, 9, etc.)

asked May 18, 2024

1 answer 147k views

Write a function rule for the relationship between the amount of plant food remaining, f(x), and the number of days that have passed, x. a) f(x) = √(x+1) b) f(x) = 2^(2x) c) f(x) = |3x| d) f(x) = (x+5)^2

asked May 4, 2024

1 answer 134k views

If Earth's average temperature is not changing much, it means that the short-wave radiation absorbed by Earth and its atmosphere must equal the _______ ________ radiation leaving the Earth and its atmosphere.

asked Apr 25, 2024

1 answer 150k views

Nurse T is calculating the dose of lorazepam. The available concentration is 4mg/mL. How many mL should the nurse administer?

asked Apr 13, 2024

1 answer 44.4k views

Jack is swimming in the river when he sees a bear on the opposite shore. If the river is 10 meters wide, Jack swims straight towards the opposite shore at 2 meters/second and the river is flowing at 1

asked Apr 13, 2024

1 answer 123k views

A temporary depression of the hearing is called a: A) Noise Induced Hearing Reduction (NIHR) B) Temporary Threshold Shift (TTS) C) Permanent Threshold Shift (PTS) D) Temporary Auditory Depression (TAD)

answered Mar 19, 2024

1 answer 19.0k views

Factor completely 25x² - 49

asked Mar 13, 2024

2 answers 196k views

The US has 3.3 trillion in spending but2.2 trillion in revenue. What is the difference between the spending and revenue? 1) $1.1 trillion 2) $5.5 trillion 3) $1.0 trillion 4) $2.0 trillion

answered Mar 3, 2024

1 answer 17.2k views

Read the quotations below adapted from Charlotte Brontës Jane eyre. Match each one with the theme or lesson that is suggests

asked Mar 1, 2024

1 answer 229k views

Problem 3. Your friend Jordyn, who is a detective', has been earning $45,000 a year in salary since 2012 without a raise. She is now up for a performance evaluation. Knowing that a positive review usually

asked Feb 20, 2024

1 answer 219k views

What do nicotine replacement therapy, buproprion, and Chantix have in common? • They all contain small amounts of nicotine to ease cravings. O They all require a doctor's prescription. They all make you

answered Jan 27, 2024

1 answer 191k views

1 Llena el espacio con la conjugación apropiada del verbo en tiempo pretérito perfecto. Ayer yo _____ con la profesora Valenzuela.

asked Nov 9, 2023

2 answers 61.9k views

The following table shows the cost of joining two different gyms.SILVER'S GYM- $65 sign up fee $50 per month for membership SOLAR FITNESS- $20 sign up fee $55 per month for membership Define a variable

answered Nov 7, 2023

1 answer 116k views

Please helpppppppppppp

asked Oct 25, 2023

1 answer 52.8k views

Find the 12th term of the geometric sequence 2,-4,8…

answered Oct 9, 2023

2 answers 151k views

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