![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 26.02.2021 09:40, asianraisins66
In ΔBCD, the measure of ∠D=90°, BD = 20, CB = 29, and DC = 21. What is the value of the cosine of ∠C to the nearest hundredth?
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30, kwarwick0915
Find the gradient of f(x, y,z)equals=left parenthesis x squared plus y squared plus z squared right parenthesis superscript negative 1 divided by 2 baseline plus ln left parenthesis x right parenthesis x2+y2+z2−1/2+ln(xyz) at the point left parenthesis negative 2 comma 1 comma negative 2 right parenthesis(−2,1,−2).
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30, jakobrobinette
Is the square root of 4 plus the square root of 16 rational?
Answers: 2
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30, SKYBLUE1015
Select all of the following expressions that are equal to 2.5.
Answers: 3
Do you know the correct answer?
In ΔBCD, the measure of ∠D=90°, BD = 20, CB = 29, and DC = 21. What is the value of the cosine of ∠C...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
History, 07.11.2020 14:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 14:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 14:00
![Konu](/tpl/images/cats/en.png)
English, 07.11.2020 14:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 14:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 07.11.2020 14:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 14:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 14:00