![subject](/tpl/images/cats/mat.png)
Mathematics, 16.02.2021 23:50 angeline2004
Let f (x) = 11x + 2x2 and g(x) = -7x - 3x2 + 4. Find (f +9) (x) and (f -g)(x). Then evaluate f + g and f - g for = 2.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:50
If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
Ebert used to make $22 an hour, but got a 10% raise. how much more will he make in a 40 hour work week with raise?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:30
Amotorboat maintained a constant speed of 12 miles per hour relative to the water in going 45 miles upstream and then returning. the total time for the trip was 8.0 hours. use this information to find the speed of the current.
Answers: 1
You know the right answer?
Let f (x) = 11x + 2x2 and g(x) = -7x - 3x2 + 4. Find (f +9) (x) and (f -g)(x). Then evaluate f + g a...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 04.02.2020 10:46
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 04.02.2020 10:46
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 10:46
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 10:46
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 10:46
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 10:46
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.02.2020 10:46
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 10:46