Answer:
If you multiply the length and width it's already more than D and b so it's between 41 and 71 , I believe it's 71 though
Answer: ...
Step-by-step explanation:
Answer:
-9 and -4
Step-by-step explanation:
1:9.....this is basically saying that for every 1 hr she works, she makes $ 9
5 hrs ..(5 * 9) = 45..... 5:45 or 5 to 45 or 5/45
6 hrs...(6 * 9) = 54......6:54 or 6 to 54 or 6/54
8 hrs...(8 * 9) = 72......8:72 or 8 to 72 or 8/72
F(x) = cos x
f'(x) = -sin x
f''(x) = -cos x
f'''(x) = sin x
f''''(x) = cos x
90/4 = 22 Remainder 2
Therefore, 90th derivative of f(x) = cos x is -cos x.
