1. Let z=f(x,y)=6x² - 4xy+ Oy. Find the following using the formal definition of the partial derivative. a. b. a. dz || d dz | ■ I b. (4-5). d. f,(1.-5)-[ dz dy of 0.-4.-5) d. f,(1.-5) (Simplify your answer.) (Simplify your answer.)

Q: Write an equation in the form y=mx+by=mx+b for the following table: x y -10 -80 -8 -62 -6 -44 -4…

A: Given.

Q: 9. Answer the following true/false questions and give explanations for each answer. (a) If a square…

A:

Q: Milk production M (in billions of pounds) in the United States from 2010 through 2018 can be modeled…

A: We have to find the value of t.

Q: If x, y are two no vectors, then prove that |xty | || X lle y llq by = + // use Holder inequality.

A:

Q: For the functions f(x)= = (fºg)(x) = Domain off og: x-1 and g(x) find the composition fog and…

A: Given, f=xx-1g(x)=11x

Q: Use the given zero to find all the zeros of the function. (Enter your answers as a comma-separated…

A:

Q: Consider Line 1 with the equation: y=−54x+17 Give the equation of the line parallel to Line 1…

A:

Q: Ive the inequality. (Enter your answer using interval notation.) -x3 + 6x² + 9x > 54 Graph the…

A: We have to find interval

Q: Z k a. zero j X From the definition of the cross product of vectors: jxj= O b. i O c. -i O d. 1 Y

A: Let's find cross product value.

Q: The magnitudes of vectors u and v and the angle 9 between the vectors are given. Find the sum of u +…

A:

Q: Given the matrix 2 22 A = 0 2 3 7 7 1 Find the |A| by transforming the matrix A to the triangular…

A:

Q: 16 2t 5t +9 =

A: Given data÷ 16-2t=5t+9 We need to solve for t

Q: -54-3 Where A = What is the domain of this function? (assume there are arrows at the ene The answer…

A:

Q: Solve for x. (If necessary, enter your answers as a comma-separated list.) logg (x²30) = logg x

A: We can answer the question as below by finding the value of 'x'.

Q: Last week, I paid $4.85 for a gallon of gas at my local gas station. This week, I paid $5.09 for a…

A:

Q: Rick's lumberyard has 240 yd of fencing with which to enclose a rectangular area. If the enclosed…

A:

Q: Find the polynomial function of degree 3 with the given numbers as zero.. assume that the leading…

A:

Q: The system corresponding to the augmented matrix (A|b) = is inconsistent. Select one: O True False 2…

A:

Q: Match each graph of a polynomial function with the corresponding equation. Justify your choice. a)…

A:

Q: Let f(x)=x²-x and g(x)=2x + 7. Find and simplify the following. 4. (gof)(x)

A:

Q: Which arithmetic sequence has a common difference of -21? O (1,563; 1,587; 1,611; 1,635;...) (32,…

A: Common difference means subtraction of second term and first term

Q: An airliner passes over an airport at noon traveling 520 mi/hr due east. At 1:00 p.m., another…

A: Given: An airliner passes over an airport at noon traveling 520 mi/hr due east. At 1:00 p.m.,…

Q: If n birds eating continuously consume V in³ of seed in T hours, how much does in bird consume per…

A: topic- algebraic operations

Q: Determine the number of zeros of the polynomial function. f(x)=x²-x6 zero(s) Need Help? Read It

A:

Q: 3) C = -40-25i -95-67i 53 +45i 204 + 82i 37 + 15i 88 + 45i -49 - 33i -180-50i -129-9i -317-61i 190 +…

A:

Q: What are the coordinates of the vertices formed by the system of inequalities: x12

A:

Q: Find the equation of the line passing through (1,−2) and(-4,3). Write your equation in point-slope…

A:

Q: Find an equation of variation where y varies jointly as x and the square of z, and where y = 105…

A: y varies jointly as x and the square of z, and where y=105 when x=55 and z=7

Q: If 3(n - 8) n + 1 = 1, what is the value of n? O O B 3 O 1 A 12 C W|N 3 OD 1 - 3

A:

Q: The period of a pendulum is the time it takes for the pendulum to make one full back-and-forth…

A: Substitute L= 72 feet and  π= 22/7

Q: An equation of a line through (3, 3) which is perpendicular to the line y=−4x+1 has slope at…

A:

Q: 2. What Mathematical Operators or function will you use to add, subtract, multiply, and divide…

A: We have to solve given question.

Q: Use trigonometric substitution to find or evaluate the integral. (Use C for the constant of…

A:

Q: Use a graphing utility to graph the function. f(x) = =x²-4x² 2 X = 0-6 -4 X = -6 -4 Need Help? -2…

A:

Q: Solve the inequality. |7 – 5x| ≥ 8 Ono solution 0--<x<3 5 1 Ox≤-orx ≥ 3 Oxs-3 orx 2-1/2 0-1 ≤x≤3…

A: The given inequality is;  |7-5x|&gt;=8.

Q: Determine the values of a for which the following system of linear equations has no solutions, a…

A:

Q: 1.) Find assuming interest. Round decima 1 two the missing values. contin nosly your Places. Initial…

A: Given that , Initial Investment = $200 Amount after 10 years = $2005 find Annual rate = ? Time to…

Q: You deposit $100 in a bank account that yields 7% annual interest plus an annual flat fee of $50.…

A:

Q: Consider the equation of the line: 5x+3y=5 (a) Solve the equation for y. (b) Give the slope of the…

A:

Q: Condense logarithm of 17 8 the expression to the a 1097 (2-6) single quantity:

A:

Q: A long year-end status report for work is 157 pages long. You need to print 16 copies for a meeting…

A:

Q: Find the distance between the points (3.5,4.6) and (2.5,-2.5) Distance = Give the approximate…

A:

Q: • The number receives y = 4090 e 7= of months In the Rond Places. Use of of hits у month where t…

A:

Q: Use long division to divide  (-150x2+15x4+135)/(3x+9)

A:

Q: Expand and simplify. 1.4 (x - 5) 2.3x (2x + 5) 3. (x-4)(5x+2) 4. (2x+7)2 Factor using common…

A: Given :1. 4x-52. 3x2x+53. x-45x+24. 2x+72GCF :1. 5x+202. 12x2-16x33. 25x3+5x+15x24.…

Q: A monopolist faces demand of q = 6000/(p + 2)². What is the price elasticity of demand at p = 3?…

A: In this question, we want to find the elasticity of demand .

Q: For the real-valued functions f(x)=√2x+4 and g(x)=x-1, find the composition fog and specify its…

A: Given, f(x)=2x+4g(x)=x-1

Q: Use absolute value notation to define the interval (or pair of intervals) on the real number line.…

A: Consider the figure given below :

Q: Simplify the rational expression O A 11x²² 23 OB 121x²y³ 253 O c 11x³y³z 23x³ yz D 12x²y 121x²y³z…

A:

Q: Find an equation for the line below.

A: