Step-by-step explanation:
∫ dt / (cos²(t) ⁹√(1 + tan(t)))
If u = 1 + tan(t), then du = sec²(t) dt.
∫ du / ⁹√u
∫ u^(-1/9) du
9/8 u^(8/9) + C
9/8 (1 + tan(t))^(8/9) + C
I think that the answer is A.
Answer:
width = 1 unit, length = 8 units
Step-by-step explanation:
3.789 <span>× 10^-6
negative exponent - decimal goes to left
positive exponent - decimal goes to right
= 0.000003789
hope this helps :)
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Answer:
You go to google and type Geo Personal person.
Step-by-step explanation:
it should help :)
