4. (4 points) Rank the currents at points 1, 2, 3, 4, 5, and 6 from...
linear alebra can you do problems 5&6 please. 5. If A is 2 by 3 and B is 3 by 2 ani AB = 1, show from its rank that BA 1. 3 points 6. Find the LU factorization of the matrix for the matrix A [10 points A=11-1 0 1-14 0 -4 What is the LDU factorization? Find the complete solution of Ar = b with b given above. 5. If A is 2 by 3 and B is...
need help answering these two question. acidity 2. (4 points) Rank the following compounds in increasing order (1 being the lowest, 4 being highest): OH NH2 3. (3 points) Draw five isomers (chain isomers of each other) of molecular formula CjeH Provide proper IUPAC name and rank these molecules in order of increasing boiling point (make sure to clearly indicate the lowest and highest boiling compounds).
Rank the following compounds in order of increasing pKa, entering a 1, 2, 3, or 4 next to each structure, with 1 for lowest pKa and 4 for highest pKa Rank the following compounds in order of increasing pKa, entering a 1, 2, 3, or 4 next to each structure, with 1 for lowest pKa and 4 for highest pKa Cl OH он CI H CI CI
1 2 -3 1 -6 -2 5 2. 4. (10 points) Let A = (a) (5 points) Find a basis for col(A) and calculate rank(A). (b) (5 points) Find a basis for null(A) and calculate nullity(A).
2. Rank the protein bands 1, 2, and 3 from lowest to highest molecular weight. (3 pts) cathode LIT anode
In the circuit shown in the figure below, each battery is delivering energy to the circuit by electrical transmission. All the resistors have equal resistance.(a) Rank the electric potentials at points a, b, c, d, e, f, g, and h from highest to lowest, noting any cases of equality in the ranking. Use only ">" or "="symbols. If any elements are equal, show their equality in alphabetic order (for example: a>b=c).(b) Rank the magnitudes of the currents at the same...
3. (12 points) Point charges: For each of the 3 equilateral triangles (A, B, C) below: (a) Calculate the magnitude of the electric force F on the bottom right charge due to the from lowest magnitude to highest magnitude. F should be other two charges and k th in terins of here d is the length of the trinugle side. Ties are possible. Remember, F is a vector, and symmetry could help. (b) Calculate the electric potential V at the...
one mole of an ideal gas is in a closed container. Rank the following parameters by the resulting pressure of the gas, from lowest to highest PHYSICS h 14) KQuestion 4 (of 17) value 10.00 points 1 out of 3 attemp Starting with the left-most column, populate the boxes from left to right without skipping empty boxes. Ties should be grouped in the same box. One mole of an ideal gas is in a closed container. Rank the following parameters...
Question 1. La 1 2] Let A = 6 3 4 Lc 5 6 for some a, b, c ER such that det A = 12. (a) (9 points) Determine the dimension of the column space of A. (Th mine the rank of A.) Justify your answer. (h) (8 points) Calculate the determinant of La-1 1 2] 6 - 2 3 4 - 3 5 6 (c) (8 points) Calculate the determinant of La 3 37 6 7 6 |...
Arrange the following alkenes in the order of increasing stability and rank the following substrates toward E1 reactivity. Explain why as well please. 4. Arrange the following alkenes in the order of increasing stability (5pts, No partial points); Lowest Highest stability 5. Rank the following substrates toward El reactivity (5pts, No partial points); 1 2 3 4 Highest reactivity Lowest