![subject](/tpl/images/cats/mat.png)
Mathematics, 21.04.2020 20:33 dajahp
1. How much greater is -20x^2+5x+17 than -19x^2+20x+18
?^2-15x-1
2. How much greater is -20x^7+10x^6-5x+15 than 13x^7+14x^5-4x^4-11x^2-17
Please help me 30 points. iMathmatics works, but my parents took my phone and its an app and i'm using a computer at the moment...
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:40
Determine the height of each triangle. round to the nearest foot. a. 7 ft c. 8 ft b. 5 ft d. 4ft
Answers: 1
You know the right answer?
1. How much greater is -20x^2+5x+17 than -19x^2+20x+18
?^2-15x-1
2. How much grea...
?^2-15x-1
2. How much grea...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 07:20
![question](/tpl/images/cats/fizika.png)
Physics, 18.05.2021 07:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 07:20
![question](/tpl/images/cats/istoriya.png)
History, 18.05.2021 07:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 18.05.2021 07:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 07:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 07:20
![question](/tpl/images/cats/istoriya.png)
History, 18.05.2021 07:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 07:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 07:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 07:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 07:20
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 18.05.2021 07:20