Mathematics, 01.02.2020 12:43 mymyj1705
Graph y=-1/2x^2-1. identify the vertex of the graph. tell whether it is a minimum or maximum. (to clarify, 1/2 is a fraction *x^2)
1. (-1,0); minimum
,0); maximum
3.(0,1); maximum
4.(0,-1); minimum
Answers: 3
Mathematics, 21.06.2019 19:00
Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.
Answers: 1
Mathematics, 21.06.2019 19:00
The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean
Answers: 3
Mathematics, 21.06.2019 21:30
The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet
Answers: 3
Graph y=-1/2x^2-1. identify the vertex of the graph. tell whether it is a minimum or maximum. (to cl...
Business, 10.12.2020 18:50
Mathematics, 10.12.2020 18:50
Mathematics, 10.12.2020 18:50
Mathematics, 10.12.2020 18:50
Mathematics, 10.12.2020 18:50
Biology, 10.12.2020 18:50
Mathematics, 10.12.2020 18:50
Mathematics, 10.12.2020 18:50
Chemistry, 10.12.2020 18:50
English, 10.12.2020 18:50
Mathematics, 10.12.2020 18:50