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Given the statement "If Jack's pet is a pig, then Jack's pet cannot fly," which statement represents the converse?GOO9 - p, where p = Jack's pet is a pig and q = Jack's pet cannot flyo q- ~p, where p = Jack's pet cannot fly and q = Jack's pet is a pigp - q, where p = Jack's pet is a pig and q = Jack's pet cannot flyoq - p, where p = Jack's pet is not a pig and q = Jack's pet is a pigIntroDone
General
2 months ago
1) You are assigned to read War and Peace for your literature class. The edition you have contains1232 pages. You time yourself and estimate that you can read 12 pages in one hour. You have 5days before your exam on this book. Will you be able to finish reading it before the exam?
General
2 months ago
PLEASE HELP ME!! It's a real struggle manWhich of the following expressions is this one equivalent to? [tex]\frac{4x^{3}+2x^{2}+x+3}{x+2}[/tex]A.) [tex]4x^{3} -6x+13+\frac{23}{x+2}[/tex]B.) [tex]4x^{2} -6x+13-\frac{23}{x+2}[/tex]C.) [tex]4x-6+\frac{13}{x+2}[/tex]D.) [tex]4x^{2} +13-\frac{2}{x+2}[/tex]
General
2 months ago
Show that each conditional statement is a tautology using the fact that a conditional statement is false exactly when the hypothesis is true and the conclusion is false. (Do not use truth tables.)
General
2 months ago
Need Help ASAP! Will give Brainliest!Solve:
General
2 months ago
1. -9+-19= A: -28 B:28 C:10 D:-10
General
2 months ago
A very hungry young woman runs from her house to the store at an average speed of 3 m/s. she then walks back home at an average speed of 1 m/s. if the entire round trip take 10 minutes. How far is it from the woman's house to the store?
General
2 months ago
The owner of a local nightclub has recently surveyed a random sample of n = 250 customers of the club. She would now like to determine whether or not the mean age of her customers is greater than 30. If so, she plans to alter the entertainment to appeal to an older crowd. If not, no entertainment changes will be made. Suppose she found that the sample mean was 30.45 years and the sample standard deviation was 5 years. What is the p-value associated with the test statistic?
General
2 months ago
chapter 3 probability add and mult With one method of a procedure called acceptance sampling, a sample of items is randomly selected without replacement and the entire batch is accepted if every item in the sample is okay. The ABC Electronics Company has just manufactured 2100 write-rewrite CDs, and 160 are defective. If 5 of these CDs are randomly selected for testing, what is the probability that the entire batch will be accepted? Rounded to four decimal place accuracy.
General
2 months ago
Which expressions are equal to 0 when x = –1? Check all that apply. StartFraction 4 (x plus 1) Over (4 x plus 5) EndFraction StartFraction 4 (x minus 1) Over (5 minus 4 x) EndFraction StartFraction 4 (x minus (minus 1)) Over (4 x plus 5) EndFraction StartFraction 4 (x plus (minus 1)) Over (4 x plus 5) EndFraction StartFraction 4 (x plus 1) Over (5 minus 4 x) EndFraction
General
2 months ago
In a discount clothing store, all sweaters are sold at one fixed price and all shirts are sold at another fixed price. If one sweater and four shirts cost $52, while four sweaters and five shirts cost $98. Find the price of one sweater and the price of one shirt.
General
2 months ago
A book can be classified as either non dash fiction or fiction. Suppose that 87% of books are classified as fiction. (a) Two books are chosen at random. What is the probability that both books are fiction? (b) Four books are chosen at random. What is the probability that all four books are fiction? (c) What is the probability that at least one of four randomly selected books is non dash fiction? Would it be unusual that at least one of four randomly selected books is non dash fiction?
General
2 months ago
What is the equation in slope-intercept form of the linear function represented by the table?6 -18-1 I 8429 12O y=-2x-6O y=-2x+6O y = 2x--6O y = 2x+6
General
2 months ago
There is an animal farm where chickens and cows live. All together, there are 84 heads and 210 legs. How many chickens and cows are there on the farm?
General
2 months ago
The percentage of adult height attained by girls who are x years old can be modeled by f(x)=62+35log(x-4)where x represents the girl's age (from 5 to 15) and f(x) represents the percentage of her adult height. A) Use this function to determine approximately what percent of her adult height girls are at age 5 . B) The approximate percent of her adult height is nothing %. (Round to two decimal places.)
General
2 months ago
You are given the function f(x)=1/x^2+10. f(x) is concave up whenever: A. x^2−10 is negative. B. 3x^2−10 is positive. C. 3x^2+10 is negative. D. x^2+10 is negative.^ E. 3x^2−10 is negative. F. 3x^2+10 is positive. f(x) is concave down whenever: A. 3x^2−10 is negative. B. 3x^2+10 is positive. C. x^2−10 is negative. D. 3x^2+10 is negative. E. x^2+10 is negative. F. 3x^2−10 is positive. The points of inflection of f(x) are the same as: A. the zeros of 3x^2+10. B. the zeros of 3x^2−10. C. the zeros of x^2−10. D. the zeros x^2+10.
General
2 months ago
A bowl contains 10 chips, of which 8 are marked $2 each and 2 are marked $5 each. Let a person choose, at random and without replacement, three chips from this bowl. If the person is to receive the sum of the resulting amounts, find his expectation.
General
2 months ago
Maths (100 points)A man finds that he is late for work on 10% of occasions if he was on time the previous day, but late on 20% of occasions if he was late the previous day. Given that he was on time on Monday and worked on Tuesday, what is the probability that he is on time on Wednesday? Illustrate using a tree diagram
General
2 months ago
A manufacturer produces two models of toy airplanes. It takes the manufacturer 20 minutes to assemble model A and 10 minutes to package it. It takes the manufacturer 15 minutes to assemble model B and 12 minutes to package it. In a given week, the total available time for assembling is 1800 minutes, and the total available time for packaging is 1080 minutes. Model A earns a profit of $12 for each unit sold and model B earns a profit of $8 for each unit sold. Assuming the manufacturer is able to sell as many models as it makes, how many units of each model should be produced to maximize the profit for the given week?
General
2 months ago
A child places n cubic building blocks in a row to form the base of a triangular design. Each successive row contains two fewer blocks than the preceding row. Find a formula for the number of blocks used in the design.
General
2 months ago
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