My Notes Ask Your Teacher + -/1 points A function f is described by f(x)-A*exp(kx)+B, where...
MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER 5. (-/1 Points] DETAILS LARCALC111.4.032. Discuss the continuity of the function. f(x) = *2 - 9 x + 3 fis discontinuous at x = у 가 6H SH 41 3 2 1 X -7-6-5-4-3-2 1 2/3 4 5 -4 -5 -65 -7 Need Help? Read It Talk to a Tutor
-/1 POINTS SPRECALC7 7.4.015. MY NOTES ASK YOUR TEACHER Solve the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to two decimal places where appropriate.) tan(0) - 4 0- rad -/2 POINTS SPRECALC7 7.4.021. MY NOTES ASK YOUR TEACHER Solve the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to two decimal places where appropriate.) cos(O) = 0.28 rad List six specific solutions. -/1...
0 6. 11 points HoltLinAlg2 10.2.012. My Notes Ask Your Teacher Find projsf for Rx)- ex, where S-span1, x and the inner product is eBook 7. 1 points HoltLinAlg2 10.2.014 My Notes Ask Your Teacher Use the Gram-Schmidt process to convert the given set of vectors to an orthogonal basis with respect to the given inner product. (Apply the Gram-Schmidt process in the order the vectors are given and do not normalize.) The set,1,0with respect to the inner product (u,...
1. -1.66 points ILLOWSKYINTROSTATI S.PR.012. My Notes Ask Your Teacher Find the probability that x falls in the shaded area. (Enter an exact number as an integer, fraction, or decimal.) 3 4 5 6 7 8 Show My Work (Optional) 2. -/1.66 points V ILLOWSKYINTROSTAT1 5.PR.004 My Notes Ask Your Teacher What does the shaded area represent? (Enter exact numbers as integers, fractions, or decimals.) Show My Work (Optional) -1.66 points V ILLOWSKYINTROSTAT1 5.PR.032 My Notes | Ask Your Teacher...
-/1 points v My Notes Ask Your Teacher The rate of vocabulary memorization of the average student in a foreign language course is given by where t is the number of continuous hours of study, Octs 4, and.v is the number of words. How many words would student memorize in 4 hours? (Round your answer to the nearest whole number.) words -/1 points My Notes Ask Your Teacher If consumption is $6 trillion when income is $0 and if the...
5. 12 points HarMathAp11 10.3.019 My Notes Ask Your Teacher If the total cost function for a product is C(x) = 240(0.02x + 5)3 dollars, where x represents the number of hundreds of units produced, producing how many units will minimize average cost? units Find the minimum average cost per unit. Submit Answer Save Progress 6. -12 points HarMathAp11 10.3.025 My Notes Ask Your Teacher If the profit function for a product is P(x) = 2700x + 120x2-x3-242,000 dollars, selling...
PRACTICE ANOTHER 1. (-14 Points] DETAILS LARCALC11 1.4.005. MY NOTES ASK YOUR TEACHER Use the graph to determine the limit. (If an answer does not exist, enter DNE.) 6 5! (5, 4) 4! 3 2 1H 3 4 5 6 -1f (a) lim f(x) = (b) lim f(x) - (c) lim f(x) - XC Is the function continuous at x = 5? Yes No Need Help? Read it Talk to a Tutor
5. [-16 Points) DETAILS LARCALC11 1.1.007 MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Consider the function f(x) = Vx and the point P(4,2) on the graph f. (a) Graph fand the secant lines passing through the point P(4, 2) and Q(x, f(x)) for x-values of 1, 5, and 8. 10 0 -10 O 90 -6 -10 333 236 (b) Find the slope of each secant line. (Round your answers to three decimal places.) (line passing through Q(1, (x))) (line passing...
1. The density function of b is given by kx(1 - x) f(x) = { for 0 < x 51, elsewhere. (a) Find k and graph the density function. (b) Find P(1/4 < ſ < 1/2). (c) Find P(-1/2 sã < 1/4). (d) Find the CDF and graph it. (e) Find E( ), E(52), and V(5). 1. The density function of ğ is given by |kx(1 – x) o for 0 < x 51, elsewhere. f(x (a) Find k and...
Previous Answers 12 points CraudColAlg5 2AFL3.007 My Notes Ask Your Teacher The following illustrates an application of optimization using parabolas. A study found that the cost C per pupil of operating a high school in a certain country depends on the number n of students enrolled. The cost is given by C=65,000-500n+ n? oolars per pupi What enrollment produces the minimum cost per pupil? n250 students What is the minimum cost? 25000 Need Help? Read Talk to a Tutor I...