<span>sin 90° = 1
</span>
cos 0° = 1
There's a simple formula : <em>sin θ = cos (90°- θ)</em> or <em>cos θ = sin (90°- θ) </em>
So : cos 0° = sin (90° - 0°) = sin 90° = 1
Answer:
6.becuase after the decimal or "." it goes 00.tenth, hundredth, thousandth, and so on
Step-by-step explanation:
PLEASE GIVE BRAINLIEST OR 5 ⭐
It shows the division ways by doing /
Answer:
-19w-3
Step-by-step explanation:
-5w from
-14w-3
-19w-3
