Mathematics, 30.12.2019 22:31, ayoismeisalex
There are 500 people in a survey to answer two yes-or-no questions, for the first question, 440 people has a "yes" answer, for the second question, 220 people has a "yes" answer, k is the number of people that has two "yes" answers, what’s the minimum value of k?
Answers: 1
Mathematics, 21.06.2019 20:30, afitzgerald
Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.
Answers: 3
Mathematics, 21.06.2019 23:00, karyme12
I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )
Answers: 1
There are 500 people in a survey to answer two yes-or-no questions, for the first question, 440 peop...
History, 24.06.2019 23:30
Mathematics, 24.06.2019 23:30