![subject](/tpl/images/cats/mat.png)
Mathematics, 11.12.2021 16:20 john9727
Indicate any restrictions on the variable in the following rational expression, then reduce the rational expression to lowest terms .
If it is already in lowest terms, enter the expression in the answer box.
(r - 5)/(r ^ 2 - 25)
Rational expression in lowest terms:
Variable restrictions on the original expresssion:
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
What is the value of x in the equation7x+2y=48 when y=3
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
3questions show how you solved the problem 1. subtract & simplify (βy2 β 4y β 8) β (β4y2 β 6y + 3) 2.multiply and simplify 2x2y3z2 Β· 4xy4x2 3.multiply and simplify (x β 4) (x2 β 5x β 6)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:30
Aresearch study is studying the effects of a new drug for osteoporosis alzheimer's disease (ad) for women above the age of 65 years. a group of individuals with osteoporosis is randomized into two groups. one group is treated conventionally, and the second group is treated with the new medication. assessments are made at 3, 6, 12, 36, and 48 months. the conventionally treated group is assessed for ad using a serum blood test, and the treatment group is assessed for ad using a pet radiotracer that binds to beta-amyloid plaques. in comparing these 2 trial arms, the authors of the study may encounter which type of bias? a. selection bias on the risk of developing b. measurement bias c. confounding bias d. recall bias e. lead-time bias
Answers: 2
You know the right answer?
Indicate any restrictions on the variable in the following rational expression, then reduce the rati...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 23:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.10.2020 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 23:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 30.10.2020 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 23:30
![question](/tpl/images/cats/en.png)
English, 30.10.2020 23:30
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 23:30
![question](/tpl/images/cats/en.png)
English, 30.10.2020 23:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 23:30
![question](/tpl/images/cats/istoriya.png)
History, 30.10.2020 23:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 30.10.2020 23:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 23:30