Find the curl of 7=pz²cos(p)a+zsin²(p)a O None of the choices O2zsin(4) cos(p)a +2pz²sin(p)a+p²zcos(p)a. O 2zsin(4) cos(4) _a¸+2zcos(p)ª+ =sin(p)ª p² O 2zsin(p) cos(p) +2pzcos(p)a+z²sin(p)a P P O2zsin() cos(p)a+2p²zcos(p)a+pz²sin(p)a₂

Q: 4 Given the area below, write an expression to represent the base of the rectangle: 1 +1 A=d-²-₁ A)…

A: topic- linear expressions

Q: 2. Which of the following expressions is 2y 3x, equivalent to X y 2y² -3x2 А. ху 3у²-2х2 B. xy 2х²…

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Q: O Consider the vectors u = (8, 8, 6) and v = (-4, −4, 3). (i) Find the angle between u and v. (ii)…

A: We can answer both the question in the following steps.

Q: A polynomial expression is shown below. ex(4x3 + 8x2 - 12) - (x2 + 5)(x2 + 7) The expression is…

A: Simplify the expression then compare

Q: (3m-8p²+5m² −3p)−(4p+7p² −8m) is equivalent to: A. 5m²-5m-15p² - p B. 5m² +5m-15p²-7p C. 5m²…

A: As per the company guidelines We can first question only. Please understand. Kindly repost the…

Q: Let X and y be two real numbers different from zero. Simplifying the expression 2xy ( - x2y) +…

A: To simplify the expression.

Q: For each angle in standard position, find a coterminal angle 0, where 0° < 0 < 360°. After which,…

A: To find out the coterminal angle in (0° to 360°).

Q: QUESTION 11 Let x = {1,2,3,4,5,6} and y = {a,b.c,d,e.f} Which of the following functions is not…

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Q: One month Jina rented 2 movies and 12 video games for a total of $75. The next month she rented 5…

A: Follow the procedure given below.

Q: (b)(ii) Find a linear equation 1 + a

A: Solution of given question is written in below steps.

Q: (a) Find the values of a, a ER, for which the matrix x= I x || || x³ x 36 1 has no inverse.

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Q: A polynomial expression is shown below. (6x4 - 2x2) + (x2 - 4)(qx2 + 4) The expression is…

A:

Q: 4.A.2. Is there an integer that has a remainder of 2 when it is divided by 5 and a remainder of 3…

A: Yes there is an integer that has a remainder 2 when divided by 5 and a remainder of 3 when divided…

Q: Find the equation for any horizontal asymptotes for the function below. f(x) = 4-7x+x² 5+3x+6x² Find…

A: To Find: Horizontal Asmptote of the function   NOTE:  According to our answering guidelines we can…

Q: ber is positive. a. Given any positive number r, the reciprocal of ris a positive number r and s are…

A: We will solve the problem

Q: A company is planning to manufacture snowboards. The fixed costs are $100 per day and total costs…

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Q: For the equation z?-10z + k = 0, for what value of k does the equation have a single real root? k =

A: We have to find for what value of k does the equation have a single real root.…

Q: Find the interest rate (round your final answer to the nearest percent) P = $70, I = $3.50, t = 6…

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Q: If A is a 5x5 invertible matrix, then the determinant of 2A is k|A| where k is equal to A) 32 B) 2…

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Q: Determine whether the following statement is true or false. StanE(Stan, Kyle, Kenny, Eric} The…

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Q: QUESTION 7 En el triángulo ABC, ZA=105°, ZB=30° y b=25 pulgadas. La medida de c redondeado al entero…

A: Given

Q: 5.B.1. Let A = Z B={n €Z/1sn≤50) C = { * 10, 20, 30, 40, 50) Which of the following statement are…

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Q: 3. Every nonzero number has a reciproc Which of the following statements are correct? All nonzero…

A: 3. all options are correct

Q: -5x^2 -7 + x^5 / 7 The expression represent a ____polynomial with _____ terms. The constant terms is…

A: To complete the given statements.-5x2-7+x57, the expression represent a ..... polynomial with .....…

Q: Given cost and price (demand) functions C(q) = 130q+49,200 and p(q) = -2.6q+820, what price should…

A:

Q: Jse the distributive property to help simplify the numerical expression 8/8 -9/18 into the form AVC,…

A: Here, to write  88-918 in the form AC.

Q: A species of animal is discovered on an island. Suppose that the population size P(1) of the species…

A:

Q: For the following matric A find the co-factor matric (co. f-A), where 4 A='|-2 1 0 1 3 2 1.

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Q: In a certain Algebra 2 class of 25 students, 5 of them play basketball and 10 of them play baseball.…

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Q: Write the domain and range of the function using interval notation. X Domain: Range:

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Q: pls answer Letter C onlyy

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Q: The number of milligrams D (h) of a drug in a patient's bloodstream h hours after the drug is…

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Q: Determine the values of k such that the linear system below is inconsistent. {show solution} kx + y…

A: The given problem is solved beow in detail.

Q: Debt payments of $1,650 and $2,400 are due in five months and nine months, respectively. What single…

A: We need to find payment.

Q: A = {0,2,4,6}                 B = {{0},{2}, {4},{6}} C = A ∪ Ø                     D= A ∪ {Ø} E= {n…

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Q: A pilot can travel 450 miles with the wind in the same amount of time as 396 miles against the wind.…

A:

Q: -4 2. -2 3.

A: (2)11-41-21111=1-2111-11-411+11-4-21                      =1-2×1-1×1-11×1--4×1+11×1--4×-2…

Q: The matrix has two distinct eigenvalues with X₁ < A₂. The smaller eigenvalue X₁ = The larger…

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Q: Find, if possible, AB and BA. (If not possible, enter IMPOSSIBLE in any single cell.) 0 A=[213] B =…

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Q: 1) x²y-xif x=-6 and y (b) 5x + ylif x=-12 and y

A: Topic:- algebra

Q: Find an equation of an ellipse satisfying the given conditions. Foci: (-5, 0) and (5, 0) Length of…

A: Topic:- geometry

Q: For school year 2013-2014, the Math Club had 80 members. The number of member per year level is as…

A: Subject Frequency Degree Grade 7 16 36080×16=72° Grade 8 22 36080×22=99° Grade 9 24…

Q: 7. Give an example of each matrix of order 3x3 which has three values of different eigenvalues, two…

A: We want to consider a 3×3 matrix.

Q: y = a + bx to the following data 25 19 50 36 76 85 80 40 82 45 83 2. Fit a straight line 30 79

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Q: The regression equations of two variables x and y are x = 0.7y + 5.2, y = 0.3x+2.8. Find the means…

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Q: ) Given the matrices: 0 -3 3 0 1 0 4-3 A 3 0 -3 15 02 0 3 3 0 7 01 i) Compute det (B) det(C') –…

A: In this question, three matrices A, B , C are given and we want to compute the given expression and…

Q: Determine the fourth roots  of i.

A: Solution of given question is written in below steps.

Q: = {x €R|x – 14x³ + 45x = 0 J= {x€R]x* 2}. Find the following. All infinite sets should be expressed…

A: This is a problem related to set theory. Based on the general formula and concept we will answer the…

Q: Find the inverse of the matrix 0 1] a) 2 b) c) OA OB OD OC 1|3 WIN 0 1 2 1 3 2. 0 3 0 1 3 2 0 using…

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Q: Expand [× (à × ř)] d dt

A: