Answer:
4 kg
Step-by-step explanation:
so 1.6 * 4 is 6.4 so you just double check if you want
4 + 1.6 which is 1/4 of 6.4 will be 5.6 (matches with the question)
4 + (1.6*4) (indicates it's full) = 10.4( also Matches with the question)
there is another way by setting up an equation. let me know in comments if you want to see it that way
Answer:it’s linear with yo sped ahh
Step-by-step explanation:
The sum of all interior angles in a polygon is
180( n - 2 ), n = number of sides in the polygon.
this one is a QUADrilateral, so it has 4 sides, thus its interior angles add up to 180( 4 - 2), or 360°.
thus 75 + 104 + 59 + ∡N = 360, ∡N = 360 - 75 - 104 - 59.
Hello, let's note A the matrix, we need to find such that A= I, where I is the identity matrix, so the determinant is 0, giving us the characteristic equation as
We just need to solve this equation using the discriminant.
And then the eigenvalues are.
To find the basis, we have to solve the system of equations.
Thank you