What basic trigonometric identity would you use to verify that csc x sec x cot x = csc^(2)x

Step-by-step explanation:

1. Keeping on mind that and  , you can rewrite it as following:

2. Then, when you simplify it, you obtain:

3. So, keeping on mind that , you have:

the answer would be the last one (constat) she stays at the same rat every two mintues it goes up by 0.4

step-by-step explanation:

452,489 to the nearest thousand is 452,000