16 8 5 Find the following matrices where A = and B = 34 6 0 a. A+B b. - 5A c. 3A + 2B a. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. A+B= (Simplify your answers.) O B. This matrix operation is not possible. b. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. - 5A= (Simplify your answers.) O B. This matrix operation is not possible. c. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. 3A + 2B = (Simplify your answers.) B. This matrix operation is not possible.

Q: The half-life of strontium-90 is 28 years. How long will it take a 50-mg sample to decay to a mass…

A: We have to find the time the above questions

Q: 3x 2y + ly + 2y + 15z 3z -3 Given the system 4x 6z 12 -2x a) write the augmented matrix of the…

A:

Q: Write z = as a linear combination of - 10 - 1 -3 -1 and y =| 2 where x y z R3. X = 4 Select one: O…

A:

Q: O Solve Cauchy Euler equation a'y"- 3ay/-2y = 0. %3D

A:

Q: Use the change-of-base formula to rewrite the expression log; 2 in terms of the natural logarithm In…

A: I have appended the formula used in the solution part.

Q: If a graph is a parabola ["horseshoe shape or U"] opening up with a vertex [starting point] at…

A:

Q: 3. How many meters/second (m/s) correspond to a speed of 57 miles per hour, given that 1 mile equals…

A: Given :57 miles per hour

Q: solve

A: Please refer to the image below

Q: In finding an answer solution for a system of linear equations using Gaussian elimination, explain…

A: see below the answer

Q: Write the equations of the vertical and horizontal lines through the point (7,7). Equation of the…

A:

Q: 3. How many meters/second (m/s) correspond to a speed of 57 miles per hour, given that 1 mile equals…

A: To find out the number of meters per second in 57 miles per hour.

Q: X jas WHh no exponents Simplty. as sum or difference of 109S

A:

Q: Find the surface area of the plane ( 15x- 5z+20y=35) if it is in the first octant

A: Given problem:- Find the surface area of the plane ( 15x 5z+20y=35) if it is in the first octant

Q: Find the corner point that gives the optimal solution for the objective profit function: Max P= x, +…

A: Solution: Given data, Max P = x1 + 4x2 5x1 + 2x2 <= 40.......1  x1 + 3x2 <= 21........2…

Q: 5 Let flx) -5X+3Xh emd gx) = 3X+2X+) in 7[x].Determine the quotient ane remainder upon dividing #00…

A:

Q: Center,

A:

Q: Which angles are represented by the same point on the unit circle as ? Select all that apply O A 4…

A: We have to find the angles representing same point.

Q: 3. In an arithmetic sequence if 5th term value is 26 and 10th term value is 51. Find 15th term…

A:

Q: Town A is 11 km from Town B. A man walks from A to B at the rate of 3 kph, and another man, starting…

A:

Q: Find the numerical value of the area under the normal curve given the following information: - less…

A:

Q: Compute r, the correlation coefficient, using the following data. 4 8. 11 5. 10 (Round to three…

A:

Q: 12. Show that the set of all continuous function on the interval [-1,1] is a vector space under…

A:

Q: Formulate the following problem as a linear programming problem (DO NOT SOLVE): A dietician can…

A: We have to formulate the following problem as a linear programming problem (DO NOT SOLVE): A…

Q: 3. (a) Find the determinant of the matrix A below. 1 0 -1 0 0 1 1 0 -1 A =

A: The detailed solution is given below Thank you

Q: Here is a graph of the function f. 2- 1- -3 -2 -1- -2- -3- -4- Use the graph to find the following.…

A: Use the graph to find the following. If there is more than one answer, separate them with commas.

Q: Consider the line 6x+7y = 9. What is the slope of a line parallel to this line? What is the slope of…

A:

Q: Question 1 When building a chair, a carpenter uses 5 pounds of wood and 3 ounces of glue. If the…

A: Topic:- algebra

Q: 3. (a) Find the determinant of the matrix A below. 1 0 -1 2 A = -1 0 -1 2 0 -4 8 4 (b) Find the…

A: We can solve this as follows:

Q: Instruction: Create 1 example problem about Area Region Bounded by Different curves. Write the…

A: Find your answer below

Q: Find the sum of the given infinite geometric series described as 3 +2++

A: Given series,  3+2+43+89, which is finite series.

Q: Work Problem 1 (* Determine whether the vector v is in the span of a set S, where a) v = ( 2 –1 1 3)…

A: In this question , we can determine the vector v is in the span of a set S .That is we can check…

Q: If a graph is a parabola ['horseshoe' shape] opening up with a vertex [starting point] at (-5, -7)…

A:

Q: For the graph on the right, determine if the slope is positive, negative, zero, or undefined. Ay 10-…

A:

Q: Find the surface area of the plane ( 15x- 5z+20y=35) if it is in the first octant

A:

Q: Alexandra went on a ski trip that cost $1,700. She borrowed the money from her parents to pay for…

A: Alexandra went on a ski trip that cost $1,700. She borrowed the money from her parents to pay for…

Q: Find the greatest common divisor of the following pairs of numbers. 4480 and 10000

A:

Q: 1. Find the value of x if the perimeter is 26 inches. x- 5 2x +3

A:

Q: e equation of the exponential function that models a data set is = 6.8(1.03)* etermine the range of…

A: Given query is to find the range of the function.

Q: 53. How many roots does the given equation have: X^4 - 6x^3 + 18x^2 - 30x + 25 = 0 Two real and…

A:

Q: 5. Does the table below show an example of simple interest or compound interest? Justify your…

A: The basic understanding of simple and compound interest is necessary in order to get this problem.

Q: Part a The Cure A doctor prescribes S00 milngrams of penicin to treat this infecton Gach hour…

A:

Q: A hotel reservation number consists of 5 digits, followed by 2 letters, followed by 2 digits. How…

A:

Q: Triangles ABC and DEF are similar triangles. Use this fact to solve the exercise. Round to the…

A:

Q: Solve the following system by the substitution method. x + 2y – z = 4 -x + y+ 3z = 0 x + 5y + z = 8

A:

Q: QUESTION 25 Use the Venn diagram below to find the number of elements 3 8. 15 10 n(AN C) O 10 O 18 O…

A:

Q: 1. Fill in the blanks: a) In the sequence 2, 6, 18, 54, 162, 486.. , the first term "a" is b) In the…

A:

Q: a) In the sequence 2+5+8+11+14, . , the sum of first 100 terms is b) In the series…

A:

Q: (a) Find 2 solutions in positive integers to the equation z - 26y? = 10. %3D

A: Note to student :    Thanks for posting your queries. But there are multiple questions given. As per…

Q: H.w Exl Let f(x)= 4x+2X+243and go)=3x+3x+3xx +4, where 2. t. f(x),900€75LX] Compute POX) +g (x).and…

A:

Q: partial fraction decomposition of 4 / (x−8)(x−2) can be written in the form of A/ x−8 + B/x−2, where…

A: Given query is to find the value of A and B.