MY NOTES | ASK YOUR TEACHER - 1 POINTS SCALCETS 8.1.001, Use the arc length formula...
[-/2 points) DETAILS SCALCETS B.2.028 MY NOTES ASK YOUR TEACHER PRACTICE ANOTHE A group of engineers is building a parabolic satellite dish whose shape will be formed by rotating the survey about the axis of the dish is to have a ft diameter and a maximum depth of find the value of and the surface area of the dish Need Help
-4 points RogaCalcET3 10.6 046 My Notes Ask Your Teacher Use the formula 2.2-L-... for lxķi n=1 and your knowledge of alternating series to find the smallest N such that the partial sum Sy approximates In 3 to within an error of at most 103. Confirm this using a calculator to compute both Sy and In(). CRound your answers to six decimal places.) n(3 Iri eBook -4 points RogaCalcET3 10.6 046 My Notes Ask Your Teacher Use the formula 2.2-L-......
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,...
5. [-/1 Points] DETAILS TANFIN11 1.2.046. MY NOTES ASK YOUR TEACHER Find an equation of the line that passes through the point (-1, 7) and is parallel to the line passing through the points (-3, -5) and (1, 3). (Let x be the independent variable and y be the dependent variable.)
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. [-/1 Points] DETAILS SCALCCC4 1.7.005. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Consider the parametric equations below. x = 5t - 2 y = 3t + 1 (a) Sketch the curve by using the parametric equations to plot points. Indicate with an arrow the direction in which the curve is traced as t increases. (Do this on paper. Your instructor may ask you to turn in this work.) (b) Eliminate the parameter to find a Cartesian equation of the...
Use the arc length formula to find the length of the curve y = 4x - 5, -1 sxs 2. Check your answer
2. [-/2 Points] DETAILS SCALCET8 11.4.002. MY NOTES ASK YOUR TEACHER Suppose <a, and on are series with positive terms and Co is known to be divergent. (a) If an > b, for all n, what can you say about <a,? Why? Ο We cannot say anything about Σας: La converges if and only if n.a, 2 bn. La converges by the Comparison Test. La, diverges by the Comparison Test. a converges if and only if 2a, z on (b)...
-/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...
0/2 points ! Previous Answers CJ925.PO 25. My Notes Ask Your Teacher The outside mirror on the passenger side of a car is convex and has a focal length of -8.2 m. Relative to this mirror, a truck traveling in the rear has an object distance of 8 m. (a) Find the image distance of the truck. x m (b) Find the magnification of the mirror Submit Answer Save Progress 0/2 points ! Previous Answers CJ925.PO 25. My Notes Ask...