If sin 0= 0.7760 what is the value of 0 to the nearest degree?

You put the following items into your rucksack. ham 600 g cheese 380 g tomatoes 270 g how much do all the ingredients weigh in total?

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?