Mathematics, 26.07.2019 05:00 nook4boo
Lisa thought of a number. she added to it another number, which was 9 less than her number. the result was 5. what was lisa’s number?
Answers: 1
Mathematics, 21.06.2019 15:10
Aline on the wall and a line on the floor are skew. always, sometimes, or never?
Answers: 3
Mathematics, 21.06.2019 19:30
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
Mathematics, 21.06.2019 20:30
Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.
Answers: 1
Lisa thought of a number. she added to it another number, which was 9 less than her number. the resu...
Mathematics, 02.12.2021 09:50
Mathematics, 02.12.2021 09:50
Biology, 02.12.2021 14:00
Computers and Technology, 02.12.2021 14:00
English, 02.12.2021 14:00
Mathematics, 02.12.2021 14:00
Mathematics, 02.12.2021 14:00
World Languages, 02.12.2021 14:00
Mathematics, 02.12.2021 14:00
Spanish, 02.12.2021 14:00
Law, 02.12.2021 14:00
Biology, 02.12.2021 14:00