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Math Problems
Precalculus
Evaluate functions
Use the following function rule to find
f
(
100
)
f(100)
f
(
100
)
.
\newline
f
(
x
)
=
3
x
−
8
f(x) = 3\sqrt{x} - 8
f
(
x
)
=
3
x
−
8
\newline
f
(
100
)
=
f(100) =
f
(
100
)
=
_____
Get tutor help
Use the following function rule to find
f
(
36
)
f(36)
f
(
36
)
.
\newline
f
(
x
)
=
6
x
+
2
f(x) = 6\sqrt{x} + 2
f
(
x
)
=
6
x
+
2
\newline
f
(
36
)
=
f(36) =
f
(
36
)
=
_____
Get tutor help
Use the following function rule to find
f
(
33
)
f(33)
f
(
33
)
.
\newline
f
(
x
)
=
5
82
−
x
f(x) = 5\sqrt{82 - x}
f
(
x
)
=
5
82
−
x
\newline
f
(
33
)
=
f(33) =
f
(
33
)
=
_____
Get tutor help
Use the following function rule to find
f
(
16
)
f(16)
f
(
16
)
.
\newline
f
(
x
)
=
5
x
f(x) = 5\sqrt{x}
f
(
x
)
=
5
x
\newline
f
(
16
)
=
f(16) =
f
(
16
)
=
_____
Get tutor help
Use the following function rule to find
f
(
23
)
f(23)
f
(
23
)
.
\newline
f
(
x
)
=
7
123
−
x
f(x) = 7\sqrt{123 - x}
f
(
x
)
=
7
123
−
x
\newline
f
(
23
)
=
f(23) =
f
(
23
)
=
_____
Get tutor help
Use the following function rule to find
f
(
11
)
f(11)
f
(
11
)
.
\newline
f
(
x
)
=
12
5
+
x
f(x) = 12\sqrt{5 + x}
f
(
x
)
=
12
5
+
x
\newline
f
(
11
)
=
f(11) =
f
(
11
)
=
_____
Get tutor help
Use the following function rule to find
f
(
46
)
f(46)
f
(
46
)
.
\newline
f
(
x
)
=
5
146
−
x
f(x) = 5\sqrt{146 - x}
f
(
x
)
=
5
146
−
x
\newline
f
(
46
)
=
f(46) =
f
(
46
)
=
_____
Get tutor help
Use the following function rule to find
f
(
9
)
f(9)
f
(
9
)
.
\newline
f
(
x
)
=
x
+
12
f(x) = \sqrt{x} + 12
f
(
x
)
=
x
+
12
\newline
f
(
9
)
=
f(9) =
f
(
9
)
=
_____
Get tutor help
Use the following function rule to find
f
(
4
)
f(4)
f
(
4
)
.
\newline
f
(
x
)
=
12
−
2
x
f(x) = 12 - 2\sqrt{x}
f
(
x
)
=
12
−
2
x
\newline
f
(
4
)
=
f(4) =
f
(
4
)
=
_____
Get tutor help
Use the following function rule to find
f
(
113
)
f(113)
f
(
113
)
.
\newline
f
(
x
)
=
5
x
−
64
f(x) = 5\sqrt{x - 64}
f
(
x
)
=
5
x
−
64
\newline
f
(
113
)
=
f(113) =
f
(
113
)
=
_____
Get tutor help
Use the following function rule to find
f
(
100
)
f(100)
f
(
100
)
.
\newline
f
(
x
)
=
4
x
f(x) = 4\sqrt{x}
f
(
x
)
=
4
x
\newline
f
(
100
)
=
f(100) =
f
(
100
)
=
_____
Get tutor help
Use the following function rule to find
f
(
22
)
f(22)
f
(
22
)
.
\newline
f
(
x
)
=
11
58
−
x
f(x) = 11\sqrt{58 - x}
f
(
x
)
=
11
58
−
x
\newline
f
(
22
)
=
f(22) =
f
(
22
)
=
_____
Get tutor help
Use the following function rule to find
f
(
134
)
f(134)
f
(
134
)
.
\newline
f
(
x
)
=
10
x
−
98
f(x) = 10\sqrt{x - 98}
f
(
x
)
=
10
x
−
98
\newline
f
(
134
)
=
f(134) =
f
(
134
)
=
_____
Get tutor help
Use the following function rule to find
f
(
46
)
f(46)
f
(
46
)
.
\newline
f
(
x
)
=
10
x
−
10
f(x) = 10\sqrt{x - 10}
f
(
x
)
=
10
x
−
10
\newline
f
(
46
)
=
f(46) =
f
(
46
)
=
_____
Get tutor help
Use the following function rule to find
f
(
12
)
f(12)
f
(
12
)
.
\newline
f
(
x
)
=
12
88
+
x
f(x) = 12\sqrt{88 + x}
f
(
x
)
=
12
88
+
x
\newline
f
(
12
)
=
f(12) =
f
(
12
)
=
_____
Get tutor help
Use the following function rule to find
f
(
100
)
f(100)
f
(
100
)
.
\newline
f
(
x
)
=
10
x
f(x) = 10\sqrt{x}
f
(
x
)
=
10
x
\newline
f
(
100
)
=
f(100) =
f
(
100
)
=
_____
Get tutor help
Use the following function rule to find
f
(
25
)
f(25)
f
(
25
)
.
\newline
f
(
x
)
=
3
x
−
9
f(x) = 3\sqrt{x} - 9
f
(
x
)
=
3
x
−
9
\newline
f
(
25
)
=
f(25) =
f
(
25
)
=
_____
Get tutor help
Use the following function rule to find
f
(
6
)
f(6)
f
(
6
)
.
\newline
f
(
x
)
=
6
x
+
10
f(x) = 6\sqrt{x + 10}
f
(
x
)
=
6
x
+
10
\newline
f
(
6
)
=
f(6) =
f
(
6
)
=
_____
Get tutor help
Use the following function rule to find
f
(
49
)
f(49)
f
(
49
)
.
\newline
f
(
x
)
=
10
x
+
4
f(x) = 10\sqrt{x} + 4
f
(
x
)
=
10
x
+
4
\newline
f
(
49
)
=
f(49) =
f
(
49
)
=
_____
Get tutor help
Use the following function rule to find
f
(
49
)
f(49)
f
(
49
)
.
\newline
f
(
x
)
=
11
+
10
x
f(x) = 11 + 10\sqrt{x}
f
(
x
)
=
11
+
10
x
\newline
f
(
49
)
=
f(49) =
f
(
49
)
=
_____
Get tutor help
Use the following function rule to find
f
(
49
)
f(49)
f
(
49
)
.
\newline
f
(
x
)
=
3
+
x
f(x) = 3 + \sqrt{x}
f
(
x
)
=
3
+
x
\newline
f
(
49
)
=
f(49) =
f
(
49
)
=
_____
Get tutor help
Use the following function rule to find
f
(
1
)
f(1)
f
(
1
)
.
\newline
f
(
x
)
=
8
−
7
x
f(x) = 8 - 7\sqrt{x}
f
(
x
)
=
8
−
7
x
\newline
f
(
1
)
=
f(1) =
f
(
1
)
=
_____
Get tutor help
Use the following function rule to find
f
(
121
)
f(121)
f
(
121
)
.
\newline
f
(
x
)
=
10
x
+
11
f(x) = 10\sqrt{x} + 11
f
(
x
)
=
10
x
+
11
\newline
f
(
121
)
=
f(121) =
f
(
121
)
=
_____
Get tutor help
Use the following function rule to find
f
(
144
)
f(144)
f
(
144
)
.
\newline
f
(
x
)
=
8
x
+
10
f(x) = 8\sqrt{x} + 10
f
(
x
)
=
8
x
+
10
\newline
f
(
144
)
=
f(144) =
f
(
144
)
=
_____
Get tutor help
Use the following function rule to find
f
(
81
)
f(81)
f
(
81
)
.
\newline
f
(
x
)
=
12
x
−
8
f(x) = 12\sqrt{x} - 8
f
(
x
)
=
12
x
−
8
\newline
f
(
81
)
=
f(81) =
f
(
81
)
=
_____
Get tutor help
Use the following function rule to find
f
(
36
)
f(36)
f
(
36
)
.
\newline
f
(
x
)
=
9
x
f(x) = 9\sqrt{x}
f
(
x
)
=
9
x
\newline
f
(
36
)
=
f(36) =
f
(
36
)
=
_____
Get tutor help
Use the following function rule to find
f
(
49
)
f(49)
f
(
49
)
.
\newline
f
(
x
)
=
8
+
x
f(x) = 8 + \sqrt{x}
f
(
x
)
=
8
+
x
\newline
f
(
49
)
=
f(49) =
f
(
49
)
=
_____
Get tutor help
Use the following function rule to find
f
(
148
)
f(148)
f
(
148
)
.
\newline
f
(
x
)
=
9
x
−
99
f(x) = 9\sqrt{x - 99}
f
(
x
)
=
9
x
−
99
\newline
f
(
148
)
=
‾
f(148) = \underline{\hspace{3em}}
f
(
148
)
=
Get tutor help
Use the following function rule to find
f
(
12
)
f(12)
f
(
12
)
.
\newline
f
(
x
)
=
5
x
+
4
f(x) = 5\sqrt{x + 4}
f
(
x
)
=
5
x
+
4
\newline
f
(
12
)
=
f(12) =
f
(
12
)
=
_____
Get tutor help
Use the following function rule to find
f
(
121
)
f(121)
f
(
121
)
.
\newline
f
(
x
)
=
6
+
2
x
f(x) = 6 + 2\sqrt{x}
f
(
x
)
=
6
+
2
x
\newline
f
(
121
)
=
f(121) =
f
(
121
)
=
_____
Get tutor help
Use the following function rule to find
f
(
4
)
f(4)
f
(
4
)
.
\newline
f
(
x
)
=
7
−
x
f(x) = 7 - \sqrt{x}
f
(
x
)
=
7
−
x
\newline
f
(
4
)
=
f(4) =
f
(
4
)
=
_____
Get tutor help
Use the following function rule to find
f
(
170
)
f(170)
f
(
170
)
.
\newline
f
(
x
)
=
10
x
−
169
f(x) = 10\sqrt{x - 169}
f
(
x
)
=
10
x
−
169
\newline
f
(
170
)
=
‾
f(170) = \underline{\hspace{3em}}
f
(
170
)
=
Get tutor help
Use the following function rule to find
f
(
151
)
f(151)
f
(
151
)
.
\newline
f
(
x
)
=
10
x
−
7
f(x) = 10\sqrt{x - 7}
f
(
x
)
=
10
x
−
7
\newline
f
(
151
)
=
f(151) =
f
(
151
)
=
_____
Get tutor help
Use the following function rule to find
f
(
36
)
f(36)
f
(
36
)
.
\newline
f
(
x
)
=
12
+
x
f(x) = 12 + \sqrt{x}
f
(
x
)
=
12
+
x
\newline
f
(
36
)
=
f(36) =
f
(
36
)
=
_____
Get tutor help
Use the following function rule to find
f
(
25
)
f(25)
f
(
25
)
.
\newline
f
(
x
)
=
8
x
+
6
f(x) = 8\sqrt{x} + 6
f
(
x
)
=
8
x
+
6
\newline
f
(
25
)
=
f(25) =
f
(
25
)
=
_____
Get tutor help
Use the following function rule to find
f
(
73
)
f(73)
f
(
73
)
.
\newline
f
(
x
)
=
3
137
−
x
f(x) = 3\sqrt{137 - x}
f
(
x
)
=
3
137
−
x
\newline
f
(
73
)
=
f(73) =
f
(
73
)
=
_____
Get tutor help
Use the following function rule to find
f
(
36
)
f(36)
f
(
36
)
.
\newline
f
(
x
)
=
5
x
f(x) = 5\sqrt{x}
f
(
x
)
=
5
x
\newline
f
(
36
)
=
f(36) =
f
(
36
)
=
_____
Get tutor help
Use the following function rule to find
f
(
121
)
f(121)
f
(
121
)
.
\newline
f
(
x
)
=
6
x
−
11
f(x) = 6\sqrt{x} - 11
f
(
x
)
=
6
x
−
11
\newline
f
(
121
)
=
f(121) =
f
(
121
)
=
_____
Get tutor help
Use the following function rule to find
f
(
26
)
f(26)
f
(
26
)
.
\newline
f
(
x
)
=
4
75
−
x
f(x) = 4\sqrt{75 - x}
f
(
x
)
=
4
75
−
x
\newline
f
(
26
)
=
f(26) =
f
(
26
)
=
_____
Get tutor help
Use the following function rule to find
f
(
111
)
f(111)
f
(
111
)
.
\newline
f
(
x
)
=
11
33
+
x
f(x) = 11\sqrt{33 + x}
f
(
x
)
=
11
33
+
x
\newline
f
(
111
)
=
f(111) =
f
(
111
)
=
_____
Get tutor help
Use the following function rule to find
f
(
37
)
f(37)
f
(
37
)
.
\newline
f
(
x
)
=
12
x
+
12
f(x) = 12\sqrt{x + 12}
f
(
x
)
=
12
x
+
12
\newline
f
(
37
)
=
f(37) =
f
(
37
)
=
_____
Get tutor help
Use the following function rule to find
f
(
90
)
f(90)
f
(
90
)
.
\newline
f
(
x
)
=
10
190
−
x
f(x) = 10\sqrt{190 - x}
f
(
x
)
=
10
190
−
x
\newline
f
(
90
)
=
f(90) =
f
(
90
)
=
_____
Get tutor help
Use the following function rule to find
f
(
1
)
f(1)
f
(
1
)
.
\newline
f
(
x
)
=
6
x
−
6
f(x) = 6\sqrt{x} - 6
f
(
x
)
=
6
x
−
6
\newline
f
(
1
)
=
f(1) =
f
(
1
)
=
_____
Get tutor help
Use the following function rule to find
f
(
9
)
f(9)
f
(
9
)
.
\newline
f
(
x
)
=
9
x
+
4
f(x) = 9\sqrt{x} + 4
f
(
x
)
=
9
x
+
4
\newline
f
(
9
)
=
f(9) =
f
(
9
)
=
_____
Get tutor help
Use the following function rule to find
f
(
36
)
f(36)
f
(
36
)
.
\newline
f
(
x
)
=
8
x
+
12
f(x) = 8\sqrt{x} + 12
f
(
x
)
=
8
x
+
12
\newline
f
(
36
)
=
f(36) =
f
(
36
)
=
_____
Get tutor help
Use the following function rule to find
f
(
16
)
f(16)
f
(
16
)
.
\newline
f
(
x
)
=
1
+
x
f(x) = 1 + \sqrt{x}
f
(
x
)
=
1
+
x
\newline
f
(
16
)
=
f(16) =
f
(
16
)
=
_____
Get tutor help
Use the following function rule to find
f
(
111
)
f(111)
f
(
111
)
.
\newline
f
(
x
)
=
7
x
+
33
f(x) = 7\sqrt{x + 33}
f
(
x
)
=
7
x
+
33
\newline
f
(
111
)
=
f(111) =
f
(
111
)
=
_____
Get tutor help
Use the following function rule to find
f
(
121
)
f(121)
f
(
121
)
.
\newline
f
(
x
)
=
11
+
6
x
f(x) = 11 + 6\sqrt{x}
f
(
x
)
=
11
+
6
x
\newline
f
(
121
)
=
f(121) =
f
(
121
)
=
_____
Get tutor help
Use the following function rule to find
f
(
49
)
f(49)
f
(
49
)
.
\newline
f
(
x
)
=
9
x
f(x) = 9\sqrt{x}
f
(
x
)
=
9
x
\newline
f
(
49
)
=
f(49) =
f
(
49
)
=
_____
Get tutor help
Use the following function rule to find
f
(
3
)
f(3)
f
(
3
)
.
\newline
f
(
x
)
=
10
67
−
x
f(x) = 10\sqrt{67 - x}
f
(
x
)
=
10
67
−
x
\newline
f
(
3
)
=
f(3) =
f
(
3
)
=
_____
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