Recent activity by Hank Lin

Recent activity by Hank Lin

What linear combination of (1, 2, -1) and (1, 0, 1) is closest to b = (2, 1, 1 )

answered Dec 27, 2024

2 answers 121k views

It takes 4,834 milliliters of fuel to prime the diesel engine. How many liters of fuel are needed to prime the engine? a) 4,834 liters b) 483.4 liters c) 48.34 liters d) 4.834 liters

asked Dec 20, 2024

1 answer 39.3k views

What type of triangle is abc? give reasons for your answer. i know it's isosceles but i don't know the reasons... so i'm asking for help. thanks!

answered Dec 18, 2024

1 answer 144k views

Ms. Grove has trays of paint for students in her art class. Each tray has 5 colors. One of the colors is purple. What fraction it the colors in 20 trays is purple?

answered Dec 13, 2024

1 answer 200k views

Describe The Book: America's Horses - A Celebration of the Horse Breeds Born in the U.S.A. and what its about?

answered Dec 3, 2024

1 answer 133k views

Focussed assessment gathers? when done? purpose?

asked Nov 18, 2024

1 answer 206k views

The principle of competitive exclusion was first formulated by? 1) G. F. Gause 2) James Brown 3) A. G. Tansley 4) Joseph Connell

asked Oct 18, 2024

1 answer 210k views

If the FAA suspends or revokes an airman's certificate, and the airman appeals the FAA's action, the appeal is made to: A. National Transportation Safety Board (NTSB). B. Federal Aviation Administration

asked Sep 20, 2024

1 answer 209k views

Decide whether the following French sentence is grammatically correct or incorrect: "Vous connaissez Paris?" a) Correct b) Incorrect

asked Sep 10, 2024

1 answer 117k views

Compose an essay on the better health care system.

asked Aug 6, 2024

1 answer 179k views

Which two women made significant contributions to the nursing care of Soldiers during the Civil War? A) Florence Nightingale and Mary Seacole B) Clara Barton and Dorothea Dix C) Mary Mahoney and Lillian

answered Jun 10, 2024

1 answer 198k views

In Food Inc., meat from how many cows is in a typical burger?

asked Apr 2, 2024

1 answer 123k views

What is are social media natives

answered Mar 6, 2024

1 answer 153k views

Because pitching is such a physically, demanding activity, pitchers in the major leagues generally need four or five days of rest between games

answered Feb 20, 2024

1 answer 63.9k views

Consider an economy that produces and consumes hot dogs and hamburgers. In the following table are data for two different years: Hot Dog and Hamburger Prices Good Quantity in 2010 Price in 2010 Quantity

asked Feb 19, 2024

1 answer 52.3k views

Problems In each of Problems 1 through 3, transform the given equation into a system of first-order equations. s 1. u" +0.5u' + 2u = 0) 2. tu" + tu' + (12 – 0.25) u = 0 3. u(4) – 1 = 0

asked Feb 11, 2024

2 answers 137k views

What are the domain and range of the function?

answered Oct 27, 2023

1 answer 76.9k views

For every 6 students who purchase a bag of M&M’s, there are 5 students who purchase a pack of gum. Use M for the number of students purchasing bags of M&M’s and G for the number students purchasing packs

asked Sep 27, 2023

1 answer 133k views

Part 1: Predict the change from the parent function f(x)=x2 for each function. (Explain how it willlook different or transformed) Also include where the vertex will be for each.

answered Jul 11, 2023

1 answer 15.5k views

What other name can be used for the moment of a force? a) Impulse b) Torque c) Equilibrium d) Inertia

asked Jun 23, 2023

1 answer 158k views

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