Состав верные равенства из выражений с величинами
1 км -685м
6 ц+280 кг
8 т : 20
31000см +500см
1ц×4
440 кг ×2

Simplify 6sin θsec θ. choices a) 6 tan θ b) 6 cos θ c) 6 cot θ d) 6

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

How do you do the foil method with polynomials?