dominaricann2490 dominaricann2490

24-05-2023
Mathematics

contestada

Choose ONE (a or b) a. For which value(s) of k will the dot product of the vectors [k, 2k - 1,3] and [k,5,-43 be -33? b. Suppose a force vector given by P = [4, -6, -1] moves an object from point A(2,1, -3) to point B(1,4,4). Calculate the work done on the object, to one decimal.

Respuesta :

Otras preguntas

A stone is dropped into a well. The sound of the splash is heard 3.5 seconds later. What is the depth of the well? Take the speed of sound in air to be 343 m/s.

If an object travels 100 feet in 2 seconds, what is the object’s approximate speed in miles per hour? (Note: 1 mile = 5280 feet) A. 3.4 B. 3.8 C. 34 D. 38 E. 34

water flows in a horizontal constant-area pipe; the pipe diameter is 75 mm and the average flow speed is 5 m/s. At the pipe inlet, the gage pressure is 275 kpa,

The motion analysis derived for use within a translating reference frame is not capable of including motion of the point occurring within the translating frame.

What is a responsibility of a family

A(n) _____ is a program by which an organization introduces newly hired employees to the organization’s goals, familiarizes them with its rules and regulations,

Name & DESCRIBE at least 3 body parts of a fish. -where on the fishs body it is- what it's used for- if only certain fish have itTIA! <3

Robert needs to decide between buying a new home gym for $1800 or being able to go on a Canadian vacation for $1,000 and still having enough left over to buy a

The primary message of the passage is that one should: A) Understand the profound importance of sports. B) Appreciate the religious history of sports. C) Rec

Five friends went on a road trip and kept track of how long each of them spent driving. What percent of the driving was done by Sheng? Write your answer using a