2. Given y = 8x³ + 13x, find dy/dx when x = 3.
- 216
- 229
- 85
- 255
Show answer
B. 229
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
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West African Examinations Council
Multiple-choice. This is the paper the CBT simulator practises.
40 of 1,129 exam-style questions, written to the West African Examinations Council format and free to read. The answers are here too — what they do not tell you is how many you would get right with a clock running.
C. 14 %
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
B. 229
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
D. 89
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
D. 3,645
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
A. 34
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
D. 62
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
D. 255
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
A. 553
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
D. 81
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
A. 78
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. 50
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. 150
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. 138
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. non-zero
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. -3
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
A. 13
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
D. -12
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
A. 8
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
D. 53
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
B. 30
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
B. 23
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
A. -97
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
B. 233
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. 54
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
D. -4
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. 27
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
B. 62
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
B. -9
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
A. 145 N
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
B. 128
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. 72
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. -28
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
D. 291
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
D. 605
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. 29
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. -93
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
B. 3
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
A. the statement 'p or q', false only when both parts are false
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
B. 72
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
C. 39 N
Why that one is right — and why the option you were drawn to looked right — comes with the worked analysis after you sit the paper.
Every question above is answerable given time. The exam does not give you time. Sit the whole paper on the real clock and the number you get back is the one that means something.
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