KalmiPrep • Switching...

Question Library

Browse, filter, and study verified past examination questions with step-by-step mathematical reasoning.

Launch Interactive Practice
Showing 61–75 of 7186 verified questions
Sort by:
Mathematics UTME / JAMB 2025 Triangles and Polygons
Given the triangle XYZ above, calculate the value of Cot \(\theta\) and the length XY, respectively
A \(\frac{\sqrt{48}}{13}\), \(\sqrt{48}\)
B \(\frac{\sqrt{48}}{11}\), \(\sqrt{48}\)
C \(\frac{\sqrt{13}}{11}\), \(\sqrt{13}\)
D \(\frac{13}{\sqrt{48}}\), \(\sqrt{48}\)
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Geometric Construction
Which of the following angles cannot be constructed using a protractor, a compass, and a sharpened pencil?
A 135°
B 90°
C 145°
D 60°
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Differentiation
Find the limit of y = \(\frac{(x^3 - 2x^2 + 6x - 12)}{(x - 2)}\) as x goes to 2.
A Infinity
B 10
C 0
D 12
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Differentiation
Find the derivatives of y = sin 4x
A -4sin x
B -4cos x
C 4sin4x
D 4cos4x
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Integration
Integrate y = 4x\(^3\) + 2x + cos x.
A x\(^4\) - x\(^2\) - sin x + C
B x\(^4\) + x\(^2\) + sin x + C
C x\(^4\) - x\(^2\) + sin x + C
D x\(^4\) + x\(^2\) - sin x + C
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Integration
Integrate the function y = 3x\(^2\) + 2x - 5 with respect to x.
A x\(^3\) + x\(^2\) - 5x + C
B x\(^2\) + 2x\(^2\) - 5x + C
C x\(^2\) + 2x - 5 + C
D x\(^3\) + 2x - 5 + C
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Statistics
The figure above is a pie chart. Use it to find in degrees those who are doctors
A 60\(^\circ\).
B 72\(^\circ\).
C 90\(^\circ\).
D 84\(^\circ\).
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Statistics
The table above shows the weights of twelve mathematics students. Find the modal weight.
A 54
B 58
C 60
D 62
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Statistics
From the table above, determine the upper - class boundary of the modal class
A 21.5
B 30.5
C 20.5
D 10.5
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Permutation and Combination
Find the number of permutations of the letters of the word SCHOOL.
A 600
B 360
C 480
D 300
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Permutation and Combination
The word HANDIER can be arranged in how many ways
A 3080
B 2650
C 4050
D 5040
medium Difficulty
Study Solution
Mathematics UTME / JAMB 2025 Probability
Find the probability of getting an even number in a single throw of a six-sided die.
A \(\frac{1}{4}\)
B \(\frac{1}{5}\)
C \(\frac{1}{2}\)
D \(\frac{1}{3}\)
medium Difficulty
Study Solution
Page 5 of 480