![subject](/tpl/images/cats/mat.png)
Mathematics, 15.12.2020 18:40 naiajNan
Consider the right triangle below. 5x β 13 X +9 2x-4 If the perimeter of the triangle is 40 cm, find the area of the triangle The area of the triangle is.
![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 16:00
Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:10
Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [β1, 1] no, f is continuous on [β1, 1] but not differentiable on (β1, 1). no, f is not continuous on [β1, 1]. yes, f is continuous on [β1, 1] and differentiable on (β1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
The diagram represents the polynomial 4x2 + 23x β 72. what is the factored form of 4x2 + 23x β 72? (4x + 8)(x β 9) (4x β 8)(x + 9) (4x + 9)(x β 8) (4x β 9)(x + 8)
Answers: 2
You know the right answer?
Consider the right triangle below. 5x β 13 X +9 2x-4 If the perimeter of the triangle is 40 cm, find...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2019 13:31
![question](/tpl/images/cats/en.png)
English, 23.11.2019 13:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.11.2019 13:31
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2019 13:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 23.11.2019 13:31
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2019 13:31
![question](/tpl/images/cats/ekonomika.png)
Business, 23.11.2019 13:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.11.2019 13:31
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 23.11.2019 13:31
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2019 13:31
![question](/tpl/images/cats/ekonomika.png)
Business, 23.11.2019 13:31