Daily Practice

Higher

21st February 1964

5 questions · 13 marks · Grades 6-7 · 61 question types in this band

1
Capture Recapture2 marks
A capture-recapture estimate is made of the fish population of a pond. State one assumption the method relies on.
2
Fractional and Negative Indices3 marks
Work out 100^(3/2).
3
Changing the Subject of a Formula3 marks
Make x the subject of y = 9x^2 - 4.
4
Direct and Inverse Proportion3 marks
y is directly proportional to x. When x = 3, y = 33. Work out y when x = 2.
5
Circle Theorems2 marks
ABCD is a cyclic quadrilateral. Angle ABC is 69°. Work out angle ADC.

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