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WorksheetsMATEMATIK SPM JUJ 2019 set 2 (31-40)
Total questions: 10
Worksheet time: 50mins
Q33
Given
Diberi
𝜉 = 𝐴 ∪ 𝐵 ∪ 𝐶
A = {1,2,3,4}
B ={4,5}
C = {3,4,5,6,7}
Which of the following Venn diagram best describes the above information?
Gambar rajah Venn manakah yang peling baik menggambarkan maklumat di atas?
Q32
Given two straight line which is 2y = (-4+10m)x +3 and y = ( 4m – 1)x +7.
Find the value of m and the x-intercept of the straight line y = ( 4m – 1)x +7, if both staright line are parallel.
Diberi dua garis lurus iaitu 2y = (-4+10m)x +3 dan y = ( 4m – 1)x +7. Cari nilai m dan pintasan-x bagi garis lurus y = ( 4m – 1)x +7, jika kedua-dua garis lurus itu adalah selari.
A. m = − 1/2 , pintasan-x = 3
B. m = 1/2 , pintasan-x = − 3
C. m = 1/2 , pintasan-x = − 7
D. m = − 1/2 , pintasan-x = 7
Q33
In diagram 3, PQ is straight line drawn on a Cartesian plane.
Find the x-intercept of PQ.
Dalam rajah 3, PQ ialah satu garis lurus yang dilukis pada suatu satah Cartes.
Cari pintasan-x bagi PQ.
A. 2
B. 4
C. − 2
D. − 4
Q34
Which of the following graphs represents
graf yang manakah mewakili
2y + 4x = 5
Q35
A lucky draw is to be held in a store to celebrate its 15th anniversary.There are 100 female customers, 200 male customers and 150 children who applied to take part.
Each female customer’s name is placed in the box 3 times, each male customer’s name is 1 time and each children’s name is 2 times. What is the probability that a female customer will be chosen?
Satu cabutan bertuah akan diadakan di sebuah pasaraya sempena sambutan ulangtahun ke-15 pasaraya berkenaan.Terdapat 100 orang pelanggan wanita, 200
orang pelanggan lelaki dan 150 orang kanak-kanak memohon untuk mengambil bahagian. Nama bagi setiap pelanggan wanita diletakkan sebanyak 3 kali di dalam kotak cabutan, nama bagi setiap pelanggan lelaki adalah sebanyak sekali dan nama bagi kanak-kanak adalah sebanyak 2 kali. Apakah kebarangkalian bahawa pelanggan wanita terpilih?
A. 1/8
B. 2/9
C. 2/7
D. 3/8
Q36
In a group of students, 24 of them are boys. A student is chosen at random. The probability that the chosen student is a boy is 2/5 . Find the number of female students in
that group.
Dalam sekumpulan murid , 24 daripada mereka ialah lelaki. Seorang murid dipilih secara rawak daripada kumpulan itu.Kebarangkalian bahawa murid lelaki terpilih
ialah 2/5 . Cari bilangan murid perempuan dalam kumpulan itu.
A. 3
B. 12
C. 24
D. 36
Q37
Given W varies directly with x and varies inversely with cube root of y. The table shows the values of W, X and Y.
Find the value p.
Diberi W berubah secara langsung dengan x dan secara songsang dengan punca kuasa tiga Y. Jadual menunjukkan nilai W, X dan Y.
Cari nilai p.
A. 2
B. 8
C. 15
D. 30
Q38
Given y varies inversely as the cube of x and y = 3 when
x = 2. Calculate the value of y when x= 4
Diberi y berubah secara songsang dengan kuasa tiga x dan
y =3 apabila x = 2. Hitungkan nilai y apabila x = 4
A. 6
B. 24
C. 3/4
D. 3/8
Q39
It is given that M is 2 x 2 matrix and diagram shows an inverse matrix of M.
Find the value of p and of q.
Diberi bahawa M ialah matrik 2 x 2 dan rajah menunjukkan matriks songsang bagi M.
A. p = -5 , q = -2
B. p = 5 , q = 2
C. p = -5 , q = 2
D. p = 5 , q= -2
Q40
Find the value of m and n
Cari nilai m dan nilai n.
A. m = 3 , n = -12
B. m = 7/5 , n = 9/3
C. m = -3 , n = 4
D. m = 5/3 , n = 12
