Answer:
sinA = ± 
Step-by-step explanation:
Using the Pythagorean identity
sin²A + cos²A = 1 ( subtract cos²A from both sides )
sin²A = 1 - cos²A ( take the square root of both sides )
sinA = ±
Answer:
18 hope this makes sense
Step-by-step explanation:
2 and exponent =4 bc exponents make it multiply the same number again how ever many times is there. so it's
4 x 5 - (4 - 2)
4 x 5 - 2
20 - 2 = 18
The answer is 72 grams of tea leaves. 6 divided by 24 = 0.25 grams of tea leaves per 1 ounce of fluid tea. 0.25 x 288 = 72 grams of tea leaves.
If 3/3 would be all the students voting and 216 is 2/3 than divide 216 and get 108. 108 is 1/3 so 108+108 is 2/3 and 108+108+108 is 3/3 I believe the answer is 324
