9. -/0.9 points v SCALCETS A.H.033. 0/100 Submissions Used Find the indicated power using De Moivre's...
|-/1.17 points V MENDSTAT15 6.R.503.XP. 0/100 Submissions Used A normal random variable x has mean u = 7 and standard deviation o = 5. Find the probabilities associated with the following intervals. (Round your answers to four decimal places.) (a) 1.3 <x< 9 (b) x > 13.1 (c) xso You may need to use the appropriate appendix table or technology to answer this question. Need Help? Read It Talk to a Tutor Submit Answer View Previous Question view Previous Question...
please answer all questions. will rate. 0/1 points Previous Answers | LARCALC11 4.2.021. 1/9 Submissions Used Use the properties of summation and the Summation Formulas Theorem to evaluate the sum. Use the summation capabilities of a graphing utility to verify your result 20-12 3795 x Need Help? Read It Talk to Tutor Submit Answer -/5 points LARCALC11 4.2.025.MI. 0/9 Submissions Used Use the summation formulas to rewrite the expression without the summation notation Sn)- Use the result to find the...
0/1 points V Previous Answers SALGTRIG4 2.7.064. 7/10 Submissions Used Express the function F in the form fog. (Enter your answers as a comma-separated list. Use non-identity functions for f(x) and g(x).) F(x) = x + 3 (0%), có) = ( 1 ) Need Help? Read It Talk to a Tutor Submit Answer A graph of a function is given. Use the graph to find the indicated values. X (27)7-6 (e) (2) (b) gº (3) (c) 9-1(5)
37. + -/3 points AufbAlg8 2.3.049. 0/5 Submissions Used Translate into a variable expression. fourteen less than the product of three and the square of a number n Need Help? Watch It Talk to a Tutor Additional Materials eBook Submit Answer View Previous Question Question 3
-/1 points v SCALCET8 15.1.021. 0/6 Submissions Used Calculate the iterated integral. 16 14 [7*( + )ay X + dy dx + Need Help? Read It Watch It Talk to a Tutor
4. O 0/2 points | Previous Answers 1/100 Submissions Used Use the Gram-Schmidt Process to find an orthogonal basis for the column space of the matrix. o 1 1 1 0-1 1 -1 0 -2/3 2/3 1/3 1/2 1/2 Need Help? Talk to Tutor Submit Answer Save Progress
For this assignment, you submit answers by question parts. The number of submissions remain Assignment Scoring Your best submission for each question part is used for your score. 26. [0/1 Points] DETAILS PREVIOUS ANSWERS SCALCET8 11.10.060. Use series to approximate the definite integral I to within the indicated accuracy. -0.5 I = 6** ex dx (l'error] < 0.001) I= Need Help? Read it Talk to a Tutor Submit Answer View Previous
0.13/0.53 points | Previous Answers ZillDiffEQModAp10 8.4.017. 3/15 Submissions Used My Notes Use the method of Example 2 in Section 8.4 to compute eAt for the coefficient matrix. Use (1), x - eAtc, to find the general solution of the given system. x'-5 -9 1-1 Need Help? Read It Talk to a Tutor 0.13/0.53 points | Previous Answers ZillDiffEQModAp10 8.4.017. 3/15 Submissions Used My Notes Use the method of Example 2 in Section 8.4 to compute eAt for the coefficient...
16. [-/1 Points] DETAILS AUFCOLALG8 2.1.502.XP. 0/50 Submissions Used Find an equation of the circle described. Write your answer in standard form. The circle has its center at (7, 8) and is tangent to the x-axis. I Need Help? Read It Watch It Talk to a Tutor Submit Answer 17. (-/1 Points] DETAILS AUFCOLALG8 2.1.078. 0/50 Submissions Used
2. -13 points ZillDiffEQModAp111.1.011. 0/6 Submissions Used My Notes Verify that the indicated function is an explicit solution of the given differential equation. Assume an appropriate intervall of definition for the solution. 6y + y = 0; y = e-x/6 When y = e-x/6 y'a Thus, in terms of x, 6y' + y = 3. -12 points ZillDiffEQModAp111.2.001. 0/6 Submissions Used My Notes Ask Your Teacher In this problem, y = 1/(1+ce) is a one-parameter family of solutions of the...