All 100 targets have a solution.
\(1 = 29^{4 - 4 }\)
\(2 = \frac{ \frac{ 24 }{ 4 } }{ \sqrt{9 } }\)
\(3 = 9 - \frac{ 24 }{ 4 }\)
\(4 = \frac{ 44 }{ 2 + 9 }\)
\(5 = \sqrt{49 - 24 }\)
\(6 = \frac{ 42 }{ \sqrt{49 } }\)
\(7 = 49 - 42 \)
\(8 = 9 - \frac{ 24 }{ 4 ! }\)
\(9 = 24 - 4! + 9 \)
\(10 = \frac{ 24 }{ 4! } + 9 \)
\(11 = 24 - 4 - 9 \)
\(12 = 4 \cdot 9 - 24 \)
\(13 = 29 - 4 \cdot 4 \)
\(14 = \frac{ 44 - 2 }{ \sqrt{9 } }\)
\(15 = 44 - 29 \)
\(16 = \sqrt{49 \cdot 4} + 2 \)
\(17 = 24 - \sqrt{49 }\)
\(18 = \frac{ 24 }{ 4 } \cdot \sqrt{9 }\)
\(19 = 24 + 4 - 9 \)
\(20 = \sqrt{29 - 4} \cdot 4 \)
\(21 = 29 - 4 - 4 \)
\(22 = \frac{ 92 - 4 }{ 4 }\)
\(23 = \frac{ 94 - 2 }{ 4 }\)
\(24 = \frac{ 92 + 4 }{ 4 }\)
\(25 = 49 - 24 \)
\(26 = 44 - 2 \cdot 9 \)
\(27 = \frac{ 92 }{ 4 } + 4 \)
\(28 = 29 - \frac{ 4 }{ 4 }\)
\(29 = 24 - 4 + 9 \)
\(30 = \frac{ 4 }{ 4 } + 29 \)
\(31 = 24 + \sqrt{49 }\)
\(32 = \frac{ 24 \cdot 4 }{ \sqrt{9 } }\)
\(33 = 44 - 2 - 9 \)
\(34 = 4 \cdot 9 + 2 - 4 \)
\(35 = 42 - \sqrt{49 }\)
\(36 = 4 \cdot \sqrt{9} + 24 \)
\(37 = 24 + 4 + 9 \)
\(38 = 44 - 2 \cdot \sqrt{9 }\)
\(39 = 24 \cdot \sqrt{4} - 9 \)
\(40 = 4^{\sqrt{9}} - 24 \)
\(41 = 49 - 2 \cdot 4 \)
\(42 = \sqrt{4} \cdot 9 + 24 \)
\(43 = 49 - 2 - 4 \)
\(44 = ( \sqrt{9} - 2 ) \cdot 44 \)
\(45 = 4 \cdot 4 + 29 \)
\(46 = \frac{ 92 }{ 4 } \cdot \sqrt{4 }\)
\(47 = 42 - 4 + 9 \)
\(48 = 92 - 44 \)
\(49 = 42 + \sqrt{49 }\)
\(50 = ( 29 - 4 ) \cdot \sqrt{4 }\)
\(51 = 44 - 2 + 9 \)
\(52 = 94 - 42 \)
\(53 = 42 + \sqrt{4} + 9 \)
\(54 = \frac{ 24 }{ 4 } \cdot 9 \)
\(55 = 42 + 4 + 9 \)
\(56 = \frac{ 42 \cdot 4 }{ \sqrt{9 } }\)
\(57 = 2 \cdot 4 + 49 \)
\(58 = \frac{ 29 \cdot 4 }{ \sqrt{4 } }\)
\(59 = \frac{ 94 + 4! }{ 2 }\)
\(60 = ( 24 - 9 ) \cdot 4 \)
\(61 = \frac{ 4! }{ 2 } + 49 \)
\(62 = 2 \cdot 9 + 44 \)
\(63 = \frac{ 42 }{ \sqrt{4} } \cdot \sqrt{9 }\)
\(64 = \frac{ 24^{\sqrt{4}} }{ 9 }\)
\(65 = 2^{4} + 49 \)
\(66 = ( 24 + 9 ) \cdot \sqrt{4 }\)
\(67 = 4 \cdot 4! - 29 \)
\(68 = 24 \cdot \sqrt{9} - 4 \)
\(69 = 42 + 4! + \sqrt{9 }\)
\(70 = 94 - 24 \)
\(71 = 49 - 2 + 4 !\)
\(72 = 92 - 4! + 4 \)
\(73 = 24 + 49 \)
\(74 = 49 \cdot 2 - 4 !\)
\(75 = 42 + 4! + 9 \)
\(76 = 92 - 4 \cdot 4 \)
\(77 = 9^{4 - 2} - 4 \)
\(78 = 4 \cdot 9 + 42 \)
\(79 = 44 \cdot 2 - 9 \)
\(80 = \frac{ ( \frac{ 24 }{ 4 } )! }{ 9 }\)
\(81 = 9^{4 - ( 4 - 2 )}\)
\(82 = ( 44 - \sqrt{9} ) \cdot 2 \)
\(83 = 9^{2} - \sqrt{4} + 4 \)
\(84 = \sqrt{294 \cdot 4 !}\)
\(85 = 44 \cdot 2 - \sqrt{9 }\)
\(86 = 94 - 2 \cdot 4 \)
\(87 = 24 \cdot 4 - 9 \)
\(88 = 94 - 2 - 4 \)
\(89 = 9^{2} + 4 + 4 \)
\(90 = ( 49 - 4 ) \cdot 2 \)
\(91 = 42 + 49 \)
\(92 = \frac{ 92 }{ 4 } \cdot 4 \)
\(93 = \frac{ 4 }{ 4 } + 92 \)
\(94 = 49 \cdot 2 - 4 \)
\(95 = \frac{ 2 }{ \sqrt{4} } + 94 \)
\(96 = 94 - 2 + 4 \)
\(97 = 44 \cdot 2 + 9 \)
\(98 = \frac{ 49 \cdot 4 }{ 2 }\)
\(99 = 24 \cdot 4 + \sqrt{9 }\)
\(100 = ( 29 - 4 ) \cdot 4 \)