HW14- A Sec9.4 Linear System P1: Problem 1 Previous Problem Problem List Next Problem (1 point)...
HW03 linear systems: Problem 6 Previous Problem Problem List Next Problem 1 point) Solve the system y-11 714y35 If there is no solution, enter NONE in both answer blanks. Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining. Email instructor
04 Linear systems: Problem 16 Previous Problem Problem List Next Problem (1 point) Find a and b such that Note: You can earn partial credit on this problem. Preview My Answers Submit Answers
Previous Problem List Next (1 point) if y = as is a solution to the differential equation đ -114 + y = 0, find the value of the constant k and the general solution to this equation. k= 30 y= A exp(5t)+B exp(5t) (Use constants A, B, etc., for any constants in your solution formula.) Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 2 times. Your overall recorded score...
Section 1.4 Matrix Algebra: Problem 11 Previous Problem Problem List Next Problem (1 point) Find the inverse of AB if and (AB)- Note: You can earn partial credit on this problem Preview My Answers Submit Answers
IVAA MATHEMATICAL ASSOCIATION OF AMERICA < webwork/ma162s20 / hw09 / 6 HW09: Problem 6. Previous Problem Problem List Next Problem (4 points) Find the set of solutions for the linear system 2x + 6x2 + x3 - x2 + 8x3 3x3 If your answer includes any arbitrary parameters name them s1, s2, etc., as needed. + + + x4 13x4 x4 = = = -16 6 11 (x1, x2, x3, x4) = (( Hote: You can earn partial credit on...
02. Vector Arithmetic: Problem 6 Previous Problem Problem List Next Problem (1 point) The vector is a linear combination of the vectors it and only if the matrix equation Az = has a solution . where and b Note: You can ear partial credit on this problem Preview My Answers Submit Answers
Previous Problem Problem List Next Problem (1 point) Compute the first four partial sums for the series 4 sin Enter answers as exact values. help (numbers) help (numbers) help (numbers) S4= help (numbers) Note: You can earn partial credit on this problem Preview My Answers Submit Answers Show me a ll
Previous Problem List Next (1 point) Use linear approximation to estimate the amount of paint in cubic centimeters needed to apply a coat of paint 0.070000 cm thick to a hemispherical dome with a diameter of 50.000 meters. Preview My Answers Submit Answers You have attempted this problem 2 times. Your overall recorded score is 0%. You have 1 attempt remaining. (1 point) For x € (-13, 14] the function f is defined by f(x) = xº(x + 1)4 On...
Assignment 9: Problem 3 Previous Problem List Next (1 point) The figure below open cylindrical can, S, standing on the xy-plane. (S has a bottom and sides, but no top.) The side of S is given by x2 +y2 = 9, and its height is 2. (a) Give a parametric equation, rt) for the rim, C r)= with (For this problem, enter your vector equation with angle-bracket notation: < f(t), g(t), h(t) >.) (b) If S is oriented outward and...
Problem List Next Problem Previous Problem (1 point) 2t4 2t+4 are both solutions to the system of differential equations: and 2 Suppose 1 (4t+4) 2t -30 (t) Aa (t) with a (3) 33 (t) where: Then (t) 2(t) 2(t) Note: You can earn partial credit on this problem. Problem List Next Problem Previous Problem (1 point) 2t4 2t+4 are both solutions to the system of differential equations: and 2 Suppose 1 (4t+4) 2t -30 (t) Aa (t) with a (3)...