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If r(t) = 4e^(3t) i+2e^(−3t) j + 4te^(3t) k, Find t(0), r′′(0), and r′(t) ⋅ r′′(t). A) t(0)=0, r′′(0)=24, r′(t) ⋅ r′′(t)=0 B) t(0)=0, r′′(0)=4, r′(t) ⋅ r′′(t)=0 C) t(0)=1, r′′(0)=16, r′(t) ⋅ r′′(t)=0 D)

answered Nov 20, 2024

1 answer 104k views

Based on what you have read, what do you think Adams's view of France was?

answered Oct 5, 2024

1 answer 189k views

Y+4=6x+11 what is the value of y at the point where the line crosses the y-axis

asked Oct 2, 2024

2 answers 26.6k views

"Which of the below is true about national banks' credit cards? a) They can use the rate of their own state or that of the consumer, whichever is higher. b) The highest rate any credit card has ever charged

asked Sep 2, 2024

1 answer 228k views

Give an example of a process obeying the law of conservation of mass in everyday life and explain how it works. a) Photosynthesis in plants b) Cooking an omelette c) Burning a candle d) Melting ice

answered Aug 30, 2024

1 answer 88.8k views

What was the major argument of those who opposed ratification of the United States Constitution? (1) The states should not be forced to pay taxes to the federal government. (2) The new constitution did

asked Aug 5, 2024

1 answer 128k views

Visible light has a wavelength range of _____________ nanometers. Chlorophyll A absorbs light at a wavelength of _____________ nanometers, and chlorophyll B absorbs light at a wavelength of _____________

asked Jul 18, 2024

1 answer 138k views

For his job, Geoff earns 10% commission on his total sales. Suppose Geoff had a total sale of $895 last week. How much did he earn in commissions? A. $17.90 B. $8.95 C. $10.00 D. $89.50

asked Jul 13, 2024

1 answer 177k views

Consider a Markov chain on S = {0,1,....} with the following transition probabilities p00 = 0,p01=1 pi0= i/i+1, pi,i+1 =1/i+1, i_>1 a) Find the stationary distribution of the chain. b) Interpret the stationary

asked Jul 13, 2024

1 answer 149k views

According to the concept of competitive exclusion, a species occupies a realized niche that is different from its fundamental niche. competition within a population results in the success of the best-

asked Jul 10, 2024

1 answer 75.8k views

Accuracy on holdout data is sometimes called?

answered Jul 8, 2024

1 answer 51.2k views

Mr. Roberts is not sure whether or not he has enough money saved to pay for a car. Why is it hard to save enough money for a new car?

answered Jun 10, 2024

1 answer 155k views

A bifurcated tooth has how many roots? 1) One 2) Two 3) Three 4) Four

asked May 9, 2024

1 answer 67.1k views

PLEASEEE HELP WHAT IS THE CORRECT VERB TO USE (SER AND ESTAR PLEASE HELP ON 1-5)

answered Mar 23, 2024

1 answer 183k views

Ted is five times as old as Rosie was when Ted was Rosie's age. When Rosie reaches Ted's current age, the sum of their ages will be 72. Find Ted's current age.

asked Mar 7, 2024

1 answer 197k views

A partner in a limited liability partnership is liable for the negligence committed by their partners a. true b. false

answered Feb 26, 2024

1 answer 89.9k views

Outline how effective brainstorming should be set up so that it does not go off-track or alienate anyone.

asked Dec 11, 2023

1 answer 61.7k views

Put these in order from least amount of inertia to greatest amount of inertia. A Toy Car A Bicycle A jet airplane A Truck

asked Oct 19, 2023

1 answer 217k views

Solve for a: a 3 - 4. =0 a. a+2

asked Oct 17, 2023

1 answer 179k views

This hyperbola is centered at theorigin. Find its equation.Foci: (-2,0) and (2,0)Vertices: (-1,0) and (1,0)

answered Oct 4, 2023

1 answer 141k views

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