Question

沒優點的人

求解！圈起來的題目，最好能有計算過程，如果可以跟我解釋的話更好😢謝謝 麻煩了🙏🏻

25-28 Find the domain of the function.
adox + 4
x² - 9
25. f(x) =
27. h(x)
1
Vr2 – 5x
x2
26. f(t) = √2t - 1
28. F(p)=√√2-√P

youring
51-56 Determine whether f is even, odd, or neither. You may
wish to use a graphing calculator or computer to check
answer visually.
51. f(x) =
=
X
x² + 1
(zbrosa)
53. f(x) =
=
4950
x²
4
Imperaturx + 142 €
largest
52. f(x) =
X
54.
f(x) = x|x|
x + 1
noomotleybonb vove awal od zwom 190wOsmod Aer
55. f(x) = 1 + 3x² -1x4rgion56. f(x) = 1 + 3x³ −x³2
bonnea Jeaw-Hot & to 9270os adt Tavo amit to
-

5-6 Find the domain of the function.
5. f(x):
COS X
1 - sin x
6. g(x)
=
1
1
tan x

functions and limits