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Calculate the volume of a parallelepiped whose sides are given by the vectors
a = 3ˆi + 2ˆj + kˆ, b = −ˆi + 3ˆj and c = 2ˆi + 2ˆj + 5kˆ
.
a = 3ˆi + 2ˆj + kˆ, b = −ˆi + 3ˆj and c = 2ˆi + 2ˆj + 5kˆ
.
Math
in a sample of 600 smokers, 380 are female. what is the percentage is male?
The cost of fuel is running an engine is proportional to the square of the speed in
km/h and is Rs.48 per hour when the speed is 16 km/h. Other costs amount to Rs. 300
per hour. Find the most economical speed.
km/h and is Rs.48 per hour when the speed is 16 km/h. Other costs amount to Rs. 300
per hour. Find the most economical speed.
For h=0.5,. 25,.125 solve integration from 0 to 1, dx/1+x2 and improve the accuracy by romberg integration. Compare your value with the real value.
https://www.geogebra.org/m/HEvTtDbq
What can you say about the relationship of triangle ABC to triangle DBE? Justify your answer. Will this always be true?
What can you say about the relationship of triangle ABC to triangle DBE? Justify your answer. Will this always be true?
Find the absolute maximum and minimum values of the following function on the given interval. If there are multiple points in a single category list the points in increasing order in x value and enter N in any blank that you don't need to use.
f(x)=4 (x^2 - 1)^3, \ [-1,2]
Absolute maxima, absolut minima
f(x)=4 (x^2 - 1)^3, \ [-1,2]
Absolute maxima, absolut minima
If a and b are non-collinear vectors and A = (x+y)a + (2x + y+1)b. Find x and y
Given an example of a function which is not integrable on [0, pi].Justify your answer.
If xsiny = sin(p+y),show that sin p dy/dx + sin²y= 0.
A and B are subsets of R where f:A-->B is a function.Prove that f is a bijection if and only if f^-1:B-->A(f inverse from B to A) exists as a bijection
