![subject](/tpl/images/cats/mat.png)
Mathematics, 07.12.2019 06:31 MileenaKitana
Evaluate sec^2 (90°- theta)-cot^2 theta ÷ 2(sin^2 25° + sin ^2 65°)+2cos^2 60° tan^2 28° tan^2 62° ÷ sin 30° cos 60° the answer will be marked as brainliest
![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 23:40
Will give brainliest b. describe the function over each part of its domain. state whether it is constant, increasing, or decreasing, and state the slope over each part.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
How many liters of peroxide should be added to 12 liters of an 8% peroxide solution so that the resulting solution contains 16% peroxide? original added new amount of peroxide 0.96 liters x 0.96 + x amount of solution 12 liters x 12 + x 0.18 liter 1.14 liters 1.92 liters 2.10 liters
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z
Answers: 3
You know the right answer?
Evaluate sec^2 (90°- theta)-cot^2 theta ÷ 2(sin^2 25° + sin ^2 65°)+2cos^2 60° tan^2 28° tan^2 62° ÷...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 19.07.2021 22:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2021 22:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2021 22:20
![question](/tpl/images/cats/biologiya.png)
Biology, 19.07.2021 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2021 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2021 22:20
![question](/tpl/images/cats/biologiya.png)
Biology, 19.07.2021 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2021 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2021 22:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.07.2021 22:20
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2021 22:20
![question](/tpl/images/cats/mat.png)