11) В 105° A C ?

Q: A large chain retail store has "scratcher" cards that customers can scratch and win a disco at the…

A: given  discount  probability  10% off 0.50 15% off 0.25 20% off 0.15 30%  off 0.10

Q: 3. A research group aims to investigate whether women accurately report their weight or not. The…

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: 3. The number of infected people in a population grows by 8% per day and those who become infected…

A: You can solve this problem with python program and usual methods.I will provide you both ways.

Q: 0. You know that the even 4. 6. 8. ... and that the odd (whole) numbers are the elements o 1, 3, 5,…

A: 10) a.) A number is said to be even if 2 is a factor of that number. For eg:number 12 is even as 2…

Q: Number 10

A:

Q: 10 & 16 (a) Find the intervals on which f is increasing or decreasing. (b) Find the local maximum…

A:

Q: A bag contains 25 marbles: 4 are red, 9 are green, and 12 are blue. You reach in and pull out a…

A: Given,no.of red marbles=4no.of green marbles=9no.of blue marbles=12

Q: Solve the system of equations using graphing, substitution or elimination. Show all work for the…

A:

Q: 10. The cost of the electricity to keep the DVD rental machine on is $1.45 per day. Each DVD rental…

A: 10. The no. of DVD rented has a mean of 134 and standard deviation of 42 Electricity cost per day To…

Q: also visited a haunted attraction determined, it appropriate describe completely the sampling…

A: Given Data population proportion,p = 0.373 sample size n = 160

Q: A somewhat outdated study indicates that the mean number of hours worked per week by software…

A:

Q: #6 and #7

A:

Q: 3. Suppose your school is in the midst of a flu epidemic. The probability that a randomly-selected…

A: Let event A denotes that the student has flue Event B denotes that the student is having fever P(A)…

Q: 19. a) Find the length of AD, if BD is a perpendicular bisector of AC. 4x + 6 BE 2x + 18 A b) What…

A: i have used pythagorus theorem for right angle triangles that is square of length of hypotanious…

Q: a. Find ux b. Find uy C. Show that u satisfies the partial differential equation xux + yuy = 3u. %3D

A: In this question we have to find differentiation for the for the following question.

Q: Rewrite each equation in: 11. exponential form log4 = -2 16 12. log form = 16 112

A: 11 Given equation is log4116=−2. We have to write the given equation in exponential form. Use log…

Q: . A contractor has at most $42 to spend on nails for a project Finishing nails cost $0.45 per pound…

A: (a)Then the inequalities are 0.45x+0.60y≤42x+y≥30

Q: 9.1 Notetaking with Vocabulary (continued) Extra Practice In Exercises 1-6, find the value of x.…

A:

Q: 10. M&Ms Data Set 20 in Appendix B lists data from 100 M&Ms, and 8% of them are brown. Use a 0.05…

A: 10. Let p is defined as the population proportion of brown M&Ms. The claim of the Mars candy…

Q: gence divergence of the series. 14. 13. У n+1 4 + 1 2n + 16. 15. Y 5 +1 0 Vn- +1 2n2 - 1 1 18. 17.…

A: we have to use limit comparison test for checking convergence

Q: 3. Show that the sequence ɑn 1+ is a Cauchy sequence. Hint: Every convergent sequence is a Cauchy…

A:

Q: 1) Generate a probability histogram of the number of rolls required of two dice before a sum of "7"…

A: The probability of getting exactly 35 heads in 100 coin tosses can be calculated using the binomial…

Q: 3. Use the three Sylow Theorems to prove that no group of order 45 is simple.

A: Simple group: A group G is said to be simple group if it has no proper normal subgroup Note : A…

Q: You have 268 feet of fencing to enclose a rectangular region. Find the dimensions of the rectangle…

A: .   It is given that fencing for a rectangular region is restricted to 28 feet .Let the length and…

Q: For the following 123 parts say if the given space U, V, W is a subspace of Rn (n = 2, 3, 4…

A: To Check: Whether the following sets forms a subspace of ℝn for some n or not. (2) V=v∈ℝ3 |…

Q: 8 12 x 3. (a) Estimate the area under the graph of f(x) = cos x from x = 0 to x = π/2 using four…

A:

Q: A simple random sample of 41 Veterans Day celebrations was selected and the number of children…

A: (14) Obtain the 98% confidence interval for the mean number of children attending all 2017 Veterans…

Q: 3. Statistics Grades: In a large section of statistics class, the points for the final exam are…

A: Given Grades are assigned in such a way that the top​ 10% receive​ A's the next​ 20% received​ B's…

Q: (x+1)(x-2) 28. f(x) = %3D o(x-2)(x+2)2 ald worl m1 30. f(x) = O 2+3x %3D %3D 4* - 6(2*) +5 32. f(x)…

A:

Q: Given that HIJK is a trapezoid and L and M are midpoints on each side. H. 21. Find the length of LM…

A:

Q: a. Write a description of the even numbers that uses "2" and the word "factor." b. Write a…

A: a) the number which has prime factor 2 is a even number. b) the number which is multiple of 2 is a…

Q: 2. Compute R2 by using the following table. e e2 Calculate and interpret the correlation…

A: Computing the equation:   X Y X - Xbar (X-Xbar)^2 Y - Ybar (Y-Ybar)^2 (X-Xbar) * (Y-Ybar)   -4…