Article writing homework help. 1.???? ?ℎ? ??????:
?(?) = √1 − ?
2
2. Determine all vertical asymptotes:
?(?) =
8 − 4?
?
2 − 4
3. ???????:Expand the expression,
ln (
?
2√? − 1
?
4(2? + 5)
3
)
4. ????????? ?ℎ? ????????????? ??????????:
???24????25? − ???24????25?
5. Solve the equation:
??? + ln (2? + 1) = 5
6. Determine all horizontal asymptotes
? =
? − 1
? + 1
7. Determine all asymptotes:
? =
?
? − 1
8. Determine all vertical asymptotes:
? =
2? + 1
? − 9
9. Find the domain of the function:
? = ln (? + 1) − ??(? + 2)
10. Determine the possible values of the base b, if the function ? = 2?
−?
,
has the –x-axis as a horizontal asymptote
11. Determine the real zero of the function ? = ( ?
2 − 2)(?
2 − 4? − 12)(?
2 + 1)
12. Given ?(?) = √?
2 + ? − 6 ,?(?) = −2???3
(? + 1), ?(?) =
????, ??? ?????? ??ℎ ??? ????? ?? ?ℎ? ?????
x ℎ(?)
-2 -3
0 1
3 -2
4 0
Find: ?). ? (
5?
3
) ; b). ? (√9
3 − 1) ;c). (? + ?)(2) ;d). ? (3
? − 1)
13. Determine all vertical asymptotes:
?(?) = ??(? − 4)
14. Find the domain of the function:
? =
?+2
?2+10
15. ?(?) = ?
2 + ? − 6 ??? ?(?) =
?−3
?−3
,
????: ?.
?(? + ℎ) − ?(?)
ℎ
, ℎ ≠ 0, ?.
?(? + ℎ) − ?(?)
ℎ
16. Solve the equation: 2 ???2? − ???? = 0
17. 5
2?−1 = 7
?+3
18. ???3
(? + 2) + ???3
(? − 2) = 2
19. ?(?) = 3sin(2? +
?
3
), Find period, amplitude and phase shift
20. Find the equation of each line in slope-intercept form. Then b) determine
whether the lines are parallel, perpendicular or neither.
?1
: (0,1) , ( 5, 9) ?2
: ( 0,3), ( 4, 1)
22. Write as a single logarithm ???2?
3
+
???2?
3
+
???2?
3
=

Article writing homework help