Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Provide the vector for each of the following.
(a) The vector from (2, -7, 0) - (1, - 3, - 5 )
(b) The vector from (1,-3,-5) - (2, - 7, 0)
(c) The position vector for ( - 90, 4)
Solution
(a) Keep in mind that to build this vector we subtract coordinates of the starting point from the ending point.
{1-2,-3 - (-7), -5 -0}
= {-1,4,-5}
(b) Same thing here
{2-1,-7 - (-3),0 - (-5)}
= {1, - 4, 5}
Note that the only difference among the first two is the signs are all opposite. This dissimilarity is significant as it is this difference that tells us that the two vectors point in opposite directions.
(c) Not much to this one other than the acknowledging that the position vector of a point is nothing much more than a vector with the point's coordinates like its components.
Q. How to Collecting and interpreting data? Ans. Collecting and interpreting data is the most important job of a statistician. There are many types of studies and differe
Explain Adding Negative Fraction? To add negative fractions: 1. Find a common denominator. 2. Change the fractions to their equivalents, so that they have common denominators
DEVELOPING ESTIMATION SKILLS : A study was done with some Class 3 and Class 4 children of five village schools to gauge how well they had understood the standard algorithms. The
Thomas is remaining track of the rainfall in the month of May for his science project. The first day, 2.6 cm of rain fell. On the second day, 3.4 cm fell. On the third day, 2.1 cm
Example of Decimal to Fraction Conversion: Example: Convert 18.82 to a mixed number. Solution: Step 1: 18.82 is 18 and 82 hundredths. 18.82 = 18(8
Describe Adding and Subtracting Square Roots? To add or subtract square roots, the radicands must be the same. If the radicands are the same, add/subtract the coefficients (the
what will the introduction be ???
The general solution of the differential equation (dy/dx) +x^2 = x^2*e^(3y). Solution)(dy/dx) +x^2 = x^2*e^(3y) dy/dx=x 2 (e 3y -1) x 2 dx=dy/(e 3y -1) this is an elementar
how do we figure it out here is an example 3,4,6,9,_,_,_,_,_,. please help
We will begin this chapter by looking at integer exponents. Actually, initially we will suppose that the exponents are +ve as well. We will look at zero & negative exponents in a
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd