The answer is A) the height of students
Hello,
The parabola having like focus (0,p/2) and as directrix y=-p/2 has as equation x²=2py
Here -p/2=2==>p=-4
x²=-8y is the equation.
1/8 ÷ 4 =
1/8 × 1/4 = 1/32
Multiply the reciprocal
a quantity obtained by the addition of products of the elements of a square matrix according to a given rule.
If each triangle in the figure is equilateral, the perimeter of the figure would be 18 inches.
