Integrate \(\frac{2x^3 + 2x}{x}\) with respect to x
Відповідь
(C)
\(\frac{2x^3}{3}\) + 2x + k
2
If the mean of 4, y, 8 and 10 is 7. Find Y?
Відповідь
(A)
6
3
Find the derivative of y = ( \(\frac{1}{3}\)X + 6)\(^2\)
Відповідь
(B)
\(\frac{2}{3}\) ( \(\frac{1}{3}\)X + 6)
4
In a school of 150 students, 80 offer French while 60 offer Arabic and 20 offer neither. How many students offer both subjects?
Відповідь
(B)
10
5
If the 2nd term of a G.P is \(\frac{8}{9}\) and the 6th term is 4\(\frac{1}{2}\). Find the common ratio.
Відповідь
(B)
\(\frac{3}{2}\)
6
From the diagram above, find the value of < OTQ
Відповідь
(D)
65o
7
The sum of the interior angles of a polygon is a given as 1080o. Find the number of the sides of the polygon.
Відповідь
(D)
8
8
In the diagram above, l1 is parallel to l2, Find the value of < PMT
Відповідь
(A)
82o
9
From the diagram above, Find the value of < ROP
Відповідь
(C)
95o
10
The venn diagram shows a class of 50 students with the games they play. How many students play only two games?
Відповідь
(A)
15
11
If line p = 5x + 3 is parallel to line p = wx + 5. Find the value of w.
Відповідь
(D)
5
12
Evaluate \(\int\)(cos4x + sin3x)dx
Відповідь
(C)
\(\frac{1}{4}\)sin4x - \(\frac{1}{3}\)cos3x + k
13
If x10 = 235. Find x
Відповідь
(D)
13
14
The pie chart above shows the distribution of subjects offered by students in SSS III level. If 80 students enrolled in the class. What is the size of the angle of the sector in economics?
Відповідь
(C)
32o
15
Calculate the range of 20, -6, 25, 30, 21, 28, 32, 33, 34, 5, 3, 2, and 1.
Відповідь
(D)
40
16
The bar chart above shows the number of visitors received in a week. How many visitors were received on Friday, Tuesday and Sunday?
Відповідь
(D)
16
17
Factorize k2 - 2kp + p2.
Відповідь
(B)
(k - p)2
18
Calculate the perimeter of a sector of a circle of raduis 12cm and angle 60o.
Відповідь
(B)
(24 + 4\(\pi\))cm
19
\(\begin{array}{c|c}
Marks & 2 & 3 & 4 \\
\hline
Frequency & 4 & 4 & y
\end{array}\)
The table above shows the frequency distribution of marks obtained by a group of students. If the total mark is 48, find the value of y.
Відповідь
(C)
7
20
Given U = {x: x is a positive integer less than 15} and P = {x: x is even number from 1 to 14}. Find the compliment of P.
Відповідь
(C)
{1, 3, 5, 7, 9, 11, 13}
21
Simplify \(\frac{0.026 \times 0.36}{0.69}\). Leave your answer in standard form
Відповідь
(D)
1.36 x 10-2
22
A number of pencils were shared out among Bisi, Sola and Tunde in the ratio of 2:3:5 respectively. If Bisi got 5, how many were shared out?
Відповідь
(B)
25
23
Calculate the perimeter of a sector of a circle of raduis 9cm and angle 36o.