Let f(x)=x*2-20 and g(x)=2x find (f+g)(-2)
(f+g)(-2)=
(the x*2 means x squa...
![subject](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 22:42 dijaflame67
Let f(x)=x*2-20 and g(x)=2x find (f+g)(-2)
(f+g)(-2)=
(the x*2 means x squared)
![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 23:10
Point s lies between points r and t on . if rt is 10 centimeters long, what is st? 2 centimeters 4 centimeters 6 centimeters 8 centimeters
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
Given are five observations for two variables, x and y. xi 1 2 3 4 5 yi 3 7 5 11 14 which of the following is a scatter diagrams accurately represents the data? what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? try to approximate the relationship betwen x and y by drawing a straight line through the data. which of the following is a scatter diagrams accurately represents the data? develop the estimated regression equation by computing the values of b 0 and b 1 using equations (14.6) and (14.7) (to 1 decimal). = + x use the estimated regression equation to predict the value of y when x = 4 (to 1 decimal). =
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30
What is the value of x in the equation 1/5x - 2/3y = 30 , when y = 15
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2021 21:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2021 21:30
![question](/tpl/images/cats/istoriya.png)
History, 19.03.2021 21:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 19.03.2021 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 19.03.2021 21:30
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/en.png)
English, 19.03.2021 21:30
![question](/tpl/images/cats/en.png)
English, 19.03.2021 21:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.03.2021 21:30
![question](/tpl/images/cats/biologiya.png)
Biology, 19.03.2021 21:30