![subject](/tpl/images/cats/mat.png)
Mathematics, 26.08.2021 23:40 Mlmyers81
In the proof of the Law of Cosines, the equation
was created using the Pythagorean theorem. Which equation is a result of expanding
?
A ![c^2=h^2+b^2-x^2](/tpl/images/2447/3363/c9478.png)
B ![c^2=h^2+b^2-2bx+x^2](/tpl/images/2447/3363/c0cfa.png)
C ![c^2=h^2+b^2+x^2](/tpl/images/2447/3363/9f7b1.png)
D ![c^2=h^2+b^2-2bx-x^2](/tpl/images/2447/3363/e3afd.png)
![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, 20.06.2019 18:04
Super ultra mega important if you can answer this correctly i will give you 100 points but if you don't answer it correctly you'll get a big report. so stay aware and have a nice day!
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:40
If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?
Answers: 3
You know the right answer?
In the proof of the Law of Cosines, the equation was created using the Pythagorean theorem. Which e...
Questions
![question](/tpl/images/cats/en.png)
English, 19.10.2020 14:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2020 14:01
![question](/tpl/images/cats/health.png)
Health, 19.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2020 14:01
![question](/tpl/images/cats/biologiya.png)
Biology, 19.10.2020 14:01
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 19.10.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2020 14:01
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2020 14:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.10.2020 14:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.10.2020 14:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.10.2020 14:01