Answers If y = 4×3 – 2×2 + x, find (frac{delta y}{delta x}) If y = 4×3 – 2×2 + x, find (frac{delta y}{delta x}) A. 8×2 – 2x + 1… Read More
Answers Find the minimum value of y = x2 – 2x – 3 Find the minimum value of y = x2 – 2x – 3 A. 4 B. 1 C. -1… Read More
Answers The gradient of a line joining (x,4) and (1,2) is (frac{1}{2}). Find the value of… The gradient of a line joining (x,4) and (1,2) is (frac{1}{2}). Find the value of x A. 5… Read More
Answers Calculate the mid point of the line segment y – 4x + 3 = 0,… Calculate the mid point of the line segment y – 4x + 3 = 0, which lies between… Read More
Answers How many sides has a regular polygon whose interior angle is 135°? How many sides has a regular polygon whose interior angle is 135°? A. 12 B. 10 C. 9… Read More
Answers A cylindrical tank has a capacity of 6160m3. What is the depth of the tank… A cylindrical tank has a capacity of 6160m3. What is the depth of the tank if the radius… Read More
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Answers If (begin{vmatrix}-x & 12 \-1 & 4 end{vmatrix} = – 12), find x. If (begin{vmatrix}-x & 12 \-1 & 4 end{vmatrix} = – 12), find x. A. -6 B. -2 C.… Read More
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Answers If (begin{vmatrix}-x & 12 \-1 & 4 end{vmatrix} = – 12), find x. If (begin{vmatrix}-x & 12 \-1 & 4 end{vmatrix} = – 12), find x. A. -6 B. -2 C.… Read More