5 сл Use vectors to prove the following theorems from geometry: (a) The diagonals of a parallelogram bisect each other. (b) The median to the base of an isosceles triangle is perpendicular to the base.

5 сл Use vectors to prove the following theorems from geometry: (a) The diagonals of a parallelogram bisect each other. (b) The median to the base of an isosceles triangle is perpendicular to the base.

78 222÷12

29 Probability Theory: Central Limit Theorem Task: Refer to Question 29 in the provided document. Link: https://drive.google.com/file/d/1wKSrun-GlxirS3IZ9qoHazb9tC440AZF/view?usp=sharing

not use ai please

List the possible values of a for which square root is between 6 and 7 and an element of natural number

Question 25 Jasmine bought a house for $225 000. She already knows that for the first $200 000, the land transfer tax will cost $1650. Calculate the total land transfer tax. (2 marks) Land Transfer Tax Table Value of Property Rate On the first $30 000 0% On the next $60 000 0.5% (i.e., $30 001 to $90 000) On the next $60 000 1.0% (i.e., $90 001 to $150 000) On the next $50 000 1.5% (i.e., $150 001 to $200 000) On amounts in excess of $200 000 2.0% 225000–200 000 = 825000 25000.002 × 25000 1= 8500 16 50+ 500 2 marks

Taxable income (R) 1-216 200 216 201-337 800 337 801-467 500 2021/2022 TAX YEAR Rates of tax (R) 18% of taxable income 38 916 +26% of taxable income above 216 200 70 532 + 31% of taxable income above 337 800 110 739 + 36% of taxable income above 467 500 467 501-613 600 613 601-782 200 163 335 + 39% of taxable income above 613 600 782 201-1656 600 229 089 +41% of taxable income above 782 200 4 1 656 601 and above 587 593 + 45% of taxable income above 1 656 600 TAX REBATES • A special relief/discount given to taxpayers. It is subtracted after the income tax has been calculated. • Every person qualifies for primary rebate. Older people are granted additional rebate i.e. If you are older than 65 years of age you will receive Primary and secondary rebate; If you are over 75 years you will receive primary, secondary, and tertiary rebate. Tax rebate type Primary (age below 65) Secondary (65 to 74) Tertiary (75 and older) 2021 R14 958 2022 R15 714 R8 199 R8 613 R2 736 R2 871 • TAX THRESHOLD…

25 Topology: Properties of Compact Spaces Task: Refer to Question 25 in the provided document. Link: https://drive.google.com/file/d/1wKSrun-GlxirS3IZ9qoHazb9tC44OAZF/view?usp=sharing