2 4 If A = and B then what is 2A + B" ? 5 -3 -2

Q: the definite

A: The trapezium rule for the function f(x) is: ∫abf(x)…

Q: 10. Use the graph to find a. (f• g)(0) f(x g(x)

A: Given query is to find indicated composite function.

Q: Graph the pair of equations. 10- x= 2; y = - 4 Use the graphing tool to graph the pair of equations.…

A: x=2 is the line parallel to Y axis and passing through the point (2,0) And y=-4 is the line parallel…

Q: Solve the following system of equations using the method of your choice. x + 3y = 5 2x – 4y = -3

A: Given problem:- Solve the following system of equations using the method of your choice. x + 3y = 5…

Q: 1. Describe how the graph of g(x) = 4(0.5)×-3 %3D compares to the graph of f(x) = 4(0.5)*. %3D 8.…

A: We will find the solution.

Q: Find the factors of the polynomial: 25b² – 144a?

A:

Q: Let B = [ ). similar to B; if no, explain why not. dl. Is the matrix B orthogonally diagonalizable?…

A: This is a problem related to matrix calculation. Based on the general formula and concepts we will…

Q: A plant can manufacture 50 golf clubs per day at a total daily cost of $5189 and 70 golf clubs per…

A:

Q: Use the invertible matrix theorem to determine the value(s) of A for which the matrix 4. A- 2. is…

A: This question can be solved using the concept of invertible matrix theorem which states that if the…

Q: 1 A = -1 0 2 a) B = 1 -2 4 5 (-3 -3 b) A = 2 7 B = 11 -6 18 -11 13 A = 28 43 c) B = 22 -3, 12 4 3 -3…

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Q: Mathematics

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: What is the revenue function.   ​R(x)=enter your response here

A: Let's find.

Q: im sorry but what's the first equation/formula supposed to be. I can't quite read it/make it out

A: Let initial number of hats= h0, rate of increase of hats per year=r. Then after t years number of…

Q: -1 0] -2 6 Use A = 10 and B = to solve the equation 3A – 2X = B. -4 13

A:

Q: The graph of a polynomial f(x) with leading coefficient – 1 and integer zeros is shown in the figure…

A: We have to find f(x)

Q: 5) Fully simplify and solve. Leave exponents as positive and in rational form where applicable.…

A: We know that xab = xa·b x-a = 1xa xmxn = xm-n xm·xn = xm+n xy·ab = x·ay·b

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

A:

Q: Let A ={1, 4, 7, 10, 6, 5}, B = {4, 8, 10, 2, 9}, and C = {2, 3, 4, 5} Show the Venn Diagram of the…

A: A-B is the set of all elements that are in A but not in B. Cardinality of any set is defined as the…

Q: normal distribution has a mean of 20 and a standard deviation of 4. Determine the z-score for the…

A: we have to find z score.

Q: Graph the given system of inequalities. X -y s 5 Use the graphing tool to graph the intersection.…

A:

Q: Rewrite cos (x) in two different ways to make two unique expressions.

A:

Q: 2. From the top of the cliff 350 ft. high, the angle of depression of a boat on the sea is 15°. How…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: Evaluate f(x) at x= -3, 7, and 2. x +5x +3 if - 4sx<0 f(x) = x+3 if Osx<4 x° +2 if 4sxs10 Evaluate…

A:

Q: Assume that T is a linear transformation. Find the standard matrix of T. TR?-R is a vertical shear…

A:

Q: 5x? 9. Let g(x) = x* - 49 a. Find the domain b. Identify any asymptotes (vert. and horiz.)

A:

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 &lt;= 40.......1  x1 + 3x2 &lt;= 21........2…

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: — 2х + 5 х 0 Find f(-1) Find f(3) Sketch a graph of f(x).

A: The given problem is solved below in detail.

Q: 2. Which equation is graphed below? -4| -2 |0 2 4 X -2 a. y = 2x² – 8x + 7 b. x = -2y² – 8y – 7 c. y…

A: Given ,  We have to tell which equation is of the graph

Q: Our options are A. 3 1/4 ft B. 2 3/4 ft  C. 1 ft  D. 1/2 ft

A:

Q: X-1 х -2 Perform the indicated operations then simplify the given polynomial functions: x² +3x+2 x²…

A:

Q: 8) (D +D,) u= 0 %3D

A:

Q: At sea level, the weight of the atmosphere exerts a pressure of 14.7 pounds per square inch,…

A: Solving 2b

Q: A passenger on a plane saw an island below him. If the altitude of the plane 2500 meters above the…

A: topic- trigonometric ratios

Q: Express each of these permutations as a product of disjoint cycles.  a) (12345678) (24)  b)…

A: Solving

Q: 16 (a) 2x – 11 = 39 (b) (x+1)* .

A:

Q: Find the equation of the tangent and the equation of the normal to the curve y = x + at the point…

A:

Q: 60° a 30° b

A: Given

Q: Express the circle specified by x = 2 cos(0) y = 1+ 2 sin(0) in Cartesian coordinates and find the…

A:

Q: Consider the vectors in M22 () 11 1 0 0 1 nd x3 1 1 0 2 0 2 then S = {x4, x2, X3} is linearly…

A: The vectors in M2×2x1=1111, x2=1002, x3=0102

Q: Step 3: Divide the LCD to every denominator then, X + 6 (a - b) (a+ b) U + k) + (m+n)(p-q) (c - d)…

A: Given problem:-

Q: Find the interval of convergence of the power series - 2)" | n =1 h

A: Given problem:-

Q: Identify what quadrant each ordered pair is located in. va A (-12, 9) ь В (-367, —667) сС (8, 0)…

A: We know that: If (x,y) is in Quadrant I then both x and y are positive. If (x,y) is in Quadrant II…

Q: 6z +5 Determine the value of limz-+00 43z+7

A: To evaluate the limit of the given function at x =∞ , first we  simplify the given expression and…

Q: 5. Graph the following function. Make sure to label the x intercept, any asymptotes, and at lenst…

A:

Q: Prove that f(x) = (x - 1) + (r+ 1)² is an even function. A function k(x) is an even function if…

A: Given : fx=x-12+x+12

Q: Each interior angle of a quadrilateral are represented by ( x + 10 )°, ( 2x + 20 )°, ( 3x – 50 )°,…

A:

Q: Suppose that a polynomial equation has the following six roots: -9, -6, 1 + i/2,1 – i/2, 6, and 9.…

A: Here, the required polynomial has six roots: -9,9,-6,6,1+i2, 1-i2

Q: help

A: Please refer to the image below