Is (–8, –6) a solution to this system of inequalities?
15x − 14y < 9
y ≤ –5
6 to the power -2 divided by 4 to the power -2 multiplied to 3 to the power -2
find the charateristic roots of the matrix A =[6 -2 2 ; -2 3 -1 ; 2 -1 3]
Is (8, 5) a solution to this system of inequalities?
15x + y > 6
10x + 11y ≥ 14
-2 divided by 6 multiplied by 4
Given that the mean of 9 packets of sugar picked randomly from a supermarket shelf is 1.92 Kg with a standard deviation of 0.08 Kg...
x^2 +3x -4
If a item quantity is 3.932 Metricton and consupmtion is 2.145 Kilogram then what is per kg uesed or Per metricton used?
800÷64×1296÷36
Find the probability that a person tossing 3coins will get either all heads or all tails for the second time on the fifth toss
