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Q. Rotate the matrix about X2-axis through an angle θ.
When θ= π/2.
When θ= π/2.
Q. Prove that set of reals ℝ is an ordered field.
3(10^-x)+1=10
A researcher hypothesizes that people who listen to music via headphones have greater hearing loss and will thus score lower on a hearing test than those in the general population. On a standard hearing test u=19.2. The researcher gives this same test to a random sample of 12 individuals who regularly use headphones. Their scores on the test are 17,15,21,13,26,23,24,20,18,18,22,21. What is the tcv? compute t obt
If you are given y=2cos3x. what do you do. i mean how do you change your graph from base graph? what do you do with the 2 and 3?
gent to the the line 4x-3y=6 at (3,2) and passing through (2,-1)
Antiderivative of (sec^2(4)x+1)dx
Are the following TRUE or FALSE. explain
n2 = O(n2)
n3 = O(n2)
n log n = O(n2)
n2 = O(n log2 n)
n2 = O(n2)
n3 = O(n2)
n log n = O(n2)
n2 = O(n log2 n)
Bio Chemical Oxygen Demand(BOD) concentration depends upon
velocity of flow. Work out the appropriate mean value from the data of
velocity of flow ( m/s) and BOD values given below.
5.0, 9.0, 6.0, 40.0, 2.0, 6.0, 3.0, 10.0, 5.0, 3.0, 7.0 BOD ( mg/l;)
0.8 1.0 1.2 1.4 1.0 1.3 1.0 1.4 1.2 1.0 0.9 Vel( m/S)
What statistic will you compute?
velocity of flow. Work out the appropriate mean value from the data of
velocity of flow ( m/s) and BOD values given below.
5.0, 9.0, 6.0, 40.0, 2.0, 6.0, 3.0, 10.0, 5.0, 3.0, 7.0 BOD ( mg/l;)
0.8 1.0 1.2 1.4 1.0 1.3 1.0 1.4 1.2 1.0 0.9 Vel( m/S)
What statistic will you compute?
The probability of a shooter hitting a target is 2/4 . How many minimum number of times must he/she fire so that the probability of hitting the target at least once is more 0.99?
