Which graph correctly solves the equation below?
-x² – 1 = 2x^2 – 4...
Mathematics, 05.04.2021 16:20, hailey5129
Which graph correctly solves the equation below?
-x² – 1 = 2x^2 – 4
Answers: 2
Mathematics, 21.06.2019 19:30, raytaygirl
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 22:00, lkarroum3733
1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25
Answers: 2
Mathematics, 22.05.2021 07:10
Mathematics, 22.05.2021 07:10
Mathematics, 22.05.2021 07:10
Mathematics, 22.05.2021 07:10
Spanish, 22.05.2021 07:10