![subject](/tpl/images/cats/mat.png)
Mathematics, 18.12.2020 20:20 lexus1427
What are the zero(s) of the function f(x) = the quantity of 4 x squared minus 36 x, all over x minus 9 ? (2 points)
a
x = −9
b
x = 0
c
x = 9
d
x = 0 and x = 9
Question 2 (2 points)
(05.06)
What is the discontinuity of the function f(x) = the quantity of x squared minus 4 x minus 12, all over x plus 2 ? (2 points) a
(−6, 0)
b
(6, 0)
c
(−2, −8)
d
(2, −4)
Question 3 (2 points)
(05.06)
What is the discontinuity and zero of the function f(x) = the quantity of 2 x squared plus 5 x minus 12, all over x plus 4 ? (2 points)
a
Discontinuity at (−4, −11), zero at ( three halves , 0)
b
Discontinuity at (−4, −11), zero at ( negative three halves , 0)
c
Discontinuity at (4, 5), zero at ( three halves , 0)
d
Discontinuity at (4, 5), zero at ( negative three halves , 0)
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:40
Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?
Answers: 3
![question](/tpl/images/cats/mat.png)
You know the right answer?
What are the zero(s) of the function f(x) = the quantity of 4 x squared minus 36 x, all over x minus...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 23:02
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 28.01.2020 23:02
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 23:02
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 23:02
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 23:02
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 23:02
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 23:03
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 23:03
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 23:03
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2020 23:03