PENILAIAN TENGAH SEMESTER

• y^6
• y^8
• y^7
• y^5

• -8 and 16
• 2 and -8
• 4 and -16
• -2 and 8

• 15
• 17
• 19
• 21

• m^10
• m^2
• m^25
• m^55

• x^12
• x^16
• x^7
• x^8

• w^6 * y^3
• w^3 * y^3
• w^3 * y^6
• w^9 * y^3

• x^0

• x^1

• X^2

• x^3

• 4^4

• 4^5

• 4^6

• 4^7

• b^2

• b^3

• b^4

• b^5

• 1,000 people per km^2
• 500 people per km^2.
• 10,000 people per km^2.
• 100 people per km^2.