00 80 ft. 60 ft. 40 ft. 200 ft. Q. Mr. Hubbs bought a new home and wanted to place new grass on his lawn around his house. What is the area of the shaded area shown, his lawn?

Q: Today is Teresa's birthday. She is 7 years old. How old is Teresa in months?

A: Teresa turns today 7. That means she is 7 years old now. In one year there is 12 months. So in 7…

Q: Several anthropology students are unprepared for a surprise true/false test with 17 questions, and…

A:

Q: Round 0.29 to the nearest tenth.

A: Using , round up if number is greater than or equal to 5 and round down if it is less than 5,

Q: Use the Divergence Theorem to calculate the surface integral F. dS; that is, calculate the flux of F…

A: By the Divergence theorem ∬sF·ds=∭EF·ds The given function is, Fx,y,z=x2z3i^+2xyz3j^+xz4k^ Now…

Q: 56 62 69.5 75 86 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90

A: Box and Whisker plot is a graph that is used to find the five-number summary. Five number summary…

Q: An employee at a store is going to display 8 scented candles in a row on a shelf. He will put one of…

A: Given Information: There are total 8 type of scented candles.

Q: To introduce her class to binomial distributions, Mrs. Desai gives a 10-item, multiple- choice quiz.…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Victoria wants to conduct A survey to find out how much time students spend doing science…

A: Q (1) How many times during the week does the best scientist perform science experiments?   This…

Q: In a large clinical trial, 392,323 children were randomly assigned to two groups. The treatment…

A: Solution

Q: If 1 cup of regular coffee contains 112 mg of caffeine, how much caffeine is contained in 3.5 cups…

A: There are 3.5×112 miligrams of caffeine cups of coffee.

Q: Use Stokes' Theorem to evaluate curl F· dS. F(x, y, z) = tan-(x²yz²)i + x²yj + x²z?k, S is the cone…

A: The objective here is to evaluate: ∬ScurlF⋅dSWhere, Fx,y,z=tan−1x2yz2i+x2yj+x2z2k; and S is the cone…

Q: 5. A thermometer is removed from a room where the air temperature is 20°C and is taken outside where…

A:

Q: Mean Degrees of Sum of Square Source Freedom Squares (Variance) F Consider an experiment with seven…

A: There are c = 7 groups and 5 values in each group.

Q: ahat is measure of dispersion? explain how it does.

A: Measure of dispersion is part of Descriptive Statistics

Q: 19. |2xy cos (x²) − 2xy + 1] dx + [sin (x²) − x²] dy = 0. ANS. y[sin (x²) x²] = c - x.

A: 19. The given differential equation is 2xycosx2-2xy+1dx+sinx2-x2dy=0 We have to find the general…

Q: TV advertising agencies face increasing challenges in reaching audience members because viewing TV…

A: Given: Sample size (n) = 2349 Sample proportion of American adults p^=0.59 Confidence level = 0.99…

Q: A court holds jurisdiction over five counties, and the juries are required to be made up in a…

A: Introduction: Consider that p is the true proportion of jurors selected from the county to which the…

Q: (a) Confidence level = 95%, df = 10 (b) Confidence level = 95%, df = 15 (c) Confidence level = 99%,…

A: a)Given,df=10α=0.05critical value is 2.228

Q: 5. Assume that R and S are Equivalence Relations on a set A. Determine whether RUS is Reflexive,…

A: Solution is below.

Q: What is the distance in miles between Sacramento CA and Las Vegas NV?

A: the distance in miles between Sacramento CA and Las Vegas NV is 564 miles (or) 908 kms

Q: A ferris wheel is 20 meters in diameter and boarded from a platform that is 2 meters above the…

A: The diameter of the wheel is :The aim is to find the a) The amplitude b) The midlinec) The period

Q: A certain forum reported that in a survey of 2006 American adults, 24% said they believed in…

A:

Q: Cameron has 6 nickels. How can he show the same amount in a different way?

A: Cameron has 6 nickels.  A nickel is worth 5 cents.  So 6 nickels = 30 cents.

Q: Can you calculate the grades. The green ones are the grades got on each exam.

A: To calculate the grades of the marks obtained in each exam that are represented by color green.…

Q: The cholesterol level of patients who had heart attacks was measured two days after the heart att…

A:

Q: 13. Andrew recorded the daily high temperature every day for one month. He displayed the date on the…

A:

Q: A submarine travels at elevation of 75 3/4 ft relative to sea level then it’s elevation changes by -…

A: This is elevation problem

Q: Lec.1 / Solution of first order differential equation / c) Integrating Factor dy sec(x) dx +…

A:

Q: A E B D 1. Name the circle. 2. Identify at least two central angles 3. Identify two diameters. 4.…

A:

Q: A number, x, is 3 when rounded to one significant figure. It is 2.9 when rounded to two significant…

A: NOTE: Refresh your page if you can't see any equations. . x=3 when it is rounded to one significant…

Q: Find the probability and interpret the results. If convenient, use technology to find the…

A:

Q: An article reported that for a sample of 45 kitchens with gas cooking appliances monitored during a…

A: Given that, Sample size n=45 Sample mean x¯=654.16 Sample standard deviation s=165.23 Critical…

Q: 8. x- 3x + 2 = -8 9. 7z -3 = 3 +6z 10.-8 -n = n- 4n 11.4n – 40 = 7(-2n + 2)

A:

Q: If In(9) = 2.1972 and In(10)=2.3025, using Langrange polynomial, find In(9.6) and the error.

A:

Q: Mrs. West taught 120 science students last year. Of these students, 25% earned an A in her class.…

A: From the given information, the total number of students is 120. There are 25% students earn an A in…