高中数学题 - 第1,000页 - 一个美术生

一个美术生

What is the j'th term of 122, 188, 256, 326, 398?

What is the j’th term of 122, 188, 256, 326, 398? j**2 + 63*j + 58 What is the x’th term of 65, 67, 71, 77? x**2 - x + 65 What is the c’th term of 4, 20, 62, 142, 272? 2*c 3 + c 2 -

高中数学题 2024-12-09 9 阅读
What is the c'th term of 22, 110, 264, 490, 794?

What is the c’th term of 22, 110, 264, 490, 794? c 3 + 27*c 2 - 6 What is the d’th term of 3, 24, 83, 198, 387, 668, 1059? 3*d 3 + d 2 - 3*d + 2 What is the y’th term of -2, 64, 182

高中数学题 2024-12-09 9 阅读
What is the d'th term of -12268, -24550, -36820, -49072, -61300, -73498?

What is the d’th term of -12268, -24550, -36820, -49072, -61300, -73498? d**3 - 12289*d + 20 What is the v’th term of 241, 239, 237, 235, 233, 231? -2*v + 243 What is the i’th term

高中数学题 2024-12-09 10 阅读
What is the x'th term of 7679, 7675, 7657, 7619, 7555, 7459, 7325, 7147?

What is the x’th term of 7679, 7675, 7657, 7619, 7555, 7459, 7325, 7147? -x 3 - x 2 + 6*x + 7675 What is the t’th term of 839, 837, 833, 827? -t**2 + t + 839 What is the k’th term

高中数学题 2024-12-09 10 阅读
What is the u'th term of -26, -32, -16, 22, 82, 164?

What is the u’th term of -26, -32, -16, 22, 82, 164? 11*u**2 - 39*u + 2 What is the v’th term of -17, -60, -175, -398, -765, -1312? -6*v**3 - v - 10 What is the w’th term of 213,

高中数学题 2024-12-09 10 阅读
What is the x'th term of 6, 27, 78, 171, 318?

What is the x’th term of 6, 27, 78, 171, 318? 2*x 3 + 3*x 2 - 2*x + 3 What is the m’th term of 1740, 3480, 5220, 6960? 1740*m What is the u’th term of -15, -84, -205, -384, -627? -u

高中数学题 2024-12-09 8 阅读
What is the d'th term of -3, -19, -35, -51, -67?

What is the d’th term of -3, -19, -35, -51, -67? -16*d + 13 What is the r’th term of 13771, 27544, 41317, 55090, 68863? 13773*r - 2 What is the a’th term of 512, 502, 478, 434, 364,

高中数学题 2024-12-09 9 阅读
What is the i'th term of -42, -65, -76, -69, -38, 23, 120, 259?

What is the i’th term of -42, -65, -76, -69, -38, 23, 120, 259? i**3 - 30*i - 13 What is the k’th term of 207, 209, 211? 2*k + 205 What is the f’th term of 184, 177, 166, 151, 132?

高中数学题 2024-12-09 9 阅读
What is the g'th term of -4583, -4584, -4585, -4586, -4587?

What is the g’th term of -4583, -4584, -4585, -4586, -4587? -g - 4582 What is the g’th term of 123, 254, 383, 510, 635, 758, 879? -g**2 + 134*g - 10 What is the h’th term of -123,

高中数学题 2024-12-09 9 阅读
三年级数学多少个数角

一个一分就是一个多少角是多少角数学题三年级的？三角形一共有多少个角? 5个。三角形三个加 2=5个常见的三角形按边分有普通三角形（三条边都不相等），等腰三角（腰与底不等的等腰三角形、腰与底相等的等腰三角形即等边三角形）；按角分有直角三角形、锐角三角形、钝角三角形等，其中锐角三角形和钝角三角形统称斜三角形。扩展资料： 1、锐角三角形：三角形的三个内角都小瞎告于90度。 2

高中数学题 2024-12-09 10 阅读

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