Find the degree measure of an angle of 3π/5 radians
1.88 °
108π
108°
π/300 °
2. find the exact values of cos (3π/4 radians) and sin (3π/4 radians)
3. find the exact values of cos 150 ° and sin 150 °
4. Find the exact value of Cos (-7 π/4 Radians)
1. Discord can be safe to use, but like any online platform, it is important to take appropriate safety precautions. It is recommended to use strong and unique passwords, enable two-factor authentication, and be cautious about sharing personal information online. Users should also be careful when interacting with people they do not know and be wary of scams or phishing attempts.
2. It is difficult to provide an exact number of teenagers who get kidnapped every year as statistics on this topic can vary depending on the location and the definition of kidnapping used. However, it is important to remember that any case of kidnapping is concerning and it is important to prioritize safety and caution when interacting with strangers or in unfamiliar environments.
3. Safety when walking home alone can depend on various factors, including the location, time of day, and overall crime rates in the area. African American females and other marginalized groups may face increased risk due to factors such as racism and discrimination. It is always important to prioritize personal safety, including being aware of your surroundings, using well-lit and populated areas, and informing others of your whereabouts.
1. 108°
2. cos (3π/4 radians) = -√2/2, sin (3π/4 radians) = √2/2
3. cos 150° = -√3/2, sin 150° = 1/2
4. Cos (-7 π/4 Radians) = √2/2 (-1) - √2/2 (0) = -√2/2.
Find the exact value of Cos (-7 π/4 Radians)
√2/2
1/2
√3/2
-1/2
Cos (-7 π/4 Radians) = √2/2 (-1) - √2/2 (0) = -√2/2.
So the answer is not any of the options given.