Find all values of a so that u and v are orthogonal. (Enter your answers as a comma-separated list. -1 6 -B-8 U= a V = a 4 a =

Q: Operations on algebraic Expressions  x4 * X6  y5/ y2 (x4)5

A: This is a problem related to properties of surds and indices. Based on the formula and concept we…

Q: k b) The diagram shows the graph of f(x)=- x-B -15 -10 (i) determine the values of B, and C (ii)…

A: Given problem:-

Q: 9. Find the value of 2sinhxcoshx O a. cosh (2x) O b. sinh(x) O c. sinh(2x) O d. sech (2x)

A: Given:        Value of 2sinhxcoshx     we know that                             coshx=ex+e-x2…

Q: Suppose a city with population 100,000 has been growing at a rate of 8​% per year. If this rate​…

A:

Q: 3. In the interval 0<x<4 of the second derivative test, f(x) is Oa. Changes direction O b. Not…

A: (3)second derivative testf''(x)&gt;0 ,   f(x) is concave upf''(x)&lt;0 ,   f(x) is concave down

Q: 2 sin ( 1₂ ) cos (1/₂) = √2

A: We have to find the value of 2sinπ12cosπ12 Using double angle identity of Sine…

Q: 83 feet to cubic in

A: Given query is to find convert the quantity.

Q: Which table shows a function that is increasing only over the interval (-2, 1), and nowhere else? X…

A:

Q: dw ду Find OW at the point (w, x, y, z) = (9,3,1,1) if w = x²y² + yz - z³ and x² + y² + z² = 11. dy…

A:

Q: For what values of a and ß will the vector (a, 1, B) be orthogonal to (2, 0, 7) and (-1, 1, 2)? α =…

A:

Q: 4 If R is a commutativ ring, show that the characteristic of R[X] is the same the characteristic of…

A: Given

Q: 4. Using factoring, solve for the roots of the given polynomial x²-x-36-6 5. Using extracting the…

A:

Q: 1 1 2 A = 0 1 2 3 12 1 2 3 B 4 3 6 5 5 10

A:

Q: In Problems 11-22, use elementary row operations to trans- form each augmented coefficient matrix to…

A:

Q: * k= factorial (6) k=:

A:

Q: can you let me know how you came up with the sollution with the fractions for number 2 and 6?  for…

A: Have provided you a detailed solution of the questions in a more understandable way.

Q: a) Convert 0.000 000 035 to Scientific Notation b) Calculate (3.4 x 10) x (4.9 x 10¹¹), giving your…

A: Given a) 0.000000035 b) (3.4×10-9)×(4.9×1011)

Q: x + 2y +32 = -1 - 2 + 5y +7z=5 +3₂ = 5 32 4y 2. X+Y-2=3 Sx - 2y + 2 = 8 x + 3y + 4z = 5 1.

A: To find the solution of the linear equations (1) x+2y+3z=−1   ...(a) −z+5y+7z=5 ⇒5y+6z =5…

Q: For matrix A = [8 -19 16], AAT is

A:

Q: You just purchased a secondhand BMW. The car cost RM136,000. The bank quotes an interest rate of 10%…

A:

Q: Write an inequality and solve it: Four more than a number y is less than thirteen

A:

Q: Q3. Find the simplify the expression if f(x) = x² - 4 a) F(4) b) F(x + 1) c) F(√x)

A: We have to solve above function

Q: (x-2y) dx + 2(y- x) dy = 0

A: Given problem:- Solve (x - 2y)dx + 2(y - x)dy = 0

Q: Let M₂ (R) be the set of all 2 x 2 matrices over R. Let + denote the usual addition of matrices and…

A: Explained below

Q: 3. Give a combinatorial proof of the identity: x (7) = n(1=1) k Hint: How many ways can you select a…

A: Since you have asked multiple question, as per company guidelines we will solve the first question…

Q: Solve the determinant of matrix A แsing cofactors. 1 3 0 -2 5 -1 7 6 4 3 2 4 || 138

A:

Q: Use the matrices below. Perform the indicated operation. 50 6 6 6-12 C: C-ND 1 11 -1 D = -1 -1 2 50…

A:

Q: 1. Discuss the convergence and divergence of the series E-1 3 + cos n en

A: We have to find if the given series converges.   According to our guidelines we can solve only one…

Q: What are the zeros of the equation y + 4x = x³?

A:

Q: a) Without using a calculator rewrite each expression: 3 i. In surd form, using roots 62 ii. In…

A:

Q: Darnell has a circular design that he wants to color red. He knows that the design is 12 inches in…

A: Darnell has a circular design that he wants to color red. He knows that the design is 12 inches in…

Q: Is there any bias in the following survey question? Explain.

A: we need to find out that is there any bias in the survey question “Do you prefer delicious chocolate…

Q: Find the image of (−3, 7)(−3, 7) after a 90°90° rotation counterclockwise about the origin.

A:

Q: 4 N X 3 5 SY

A:

Q: 3 12. Solve the equation-x+6=9. 7 a. 7 b. 12/7 C. -7 d. 72/3

A: Rearrange the equation and then separate x and other digit.

Q: Prove that: Asquare matrix B has inverse if and only if determinant of Bis not equal zero

A:

Q: cos² x sin x dy + (y cos³ x - 1) dx = 0

A:

Q: c) Write down a quadratic equation that does not have a real solution. Explain your answer.

A: Solution is here

Q: Simplify. Your answer should contain only positive exponents. 1) 3n² 2x*y 6x y*. 2xy 2) 3m²n. 4m n…

A: As per the instruction, we will be answering only the first question. For (1),      -2x6y56x6y4·…

Q: If the generator polynomial p(x)=x^7 + x^5 + x^2+1 is divisible by x+1. True O False C FrontEmale…

A: The generator polynomial p(x)=x7+x5+x2+1 is divisible by x+1

Q: 7. Write the equation of the ellipse with a minor axis length of 8 units and foci at (-7, 4) and…

A:

Q: If f(x)= 3x-4 if -3≤x≤4 x³-4 if 4<x≤5 , find: (a) f(0), (b) f(1), (c) f(4), and (d) f(5).

A:

Q: Use the Venn diagram shown to list the set (B nC)'in roster form. U 1 B 6 7 12 A 3 4 C 10 11 15 13 8…

A: Solving the problem by finding the roster form.

Q: Find the average rate of change of the function from x = 1 to z = 2. 10 f(x) 2 Enter the exact…

A:

Q: water level of a river in the city of Melbourne changed by − 4 1/4 feet over a 3-month period. Which…

A: Given query is to find the average rate of chnage per month.

Q: The maximal ideal of ZxZ is

A:

Q: Graph of f(x) Graph of / A 1. In the interval 0<x< 1 of the first derivative test, f(x) is Ⓒa.…

A:

Q: The beaker contained 400 mL of a solution that was 20% alcohol. How many milliliters of a 50%…

A: This question is based on percentage.

Q: 9 J Write an expression to represent the volume of the rectangular prism 6w²-6 8w² +6w 3+4w 2w+2 4w²…

A:

Q: Learning Task 7: Perform the following tasks. 1. Think of a situation that involves the…

A: We have to describe the situation that involves differentiation of logarithmic function.