Answer:
True
Step-by-step explanation:
The null space of matrix is set of all solutions to matrix. The linearly independent vectors forms subset which are spanned and forms the null space. The null space of vector can be found by reducing its echelon. The non zero rows formed are the null spaces of matrix.
It's 
which gives 5.23 times increase in 10 years, so 523% of oryginal price
Answer:
As it ایس the correct answer is 45
78
7.90
Answer:
It would be 7cm
Step-by-step explanation:
please find step by step explanation on the picture
