The graph of the relation y = x2 + 2x + k passes through ...
The graph of the relation y = x2 + 2x + k passes through the point (2, 0). Find the values of k
zero
-2
-4
-8
Correct answer is D
y = x2 + 2x + k at point(2,0) x = 2, y = 0
0 = (2)2 + 2(20 + k)
0 = 4 + 4 + k
0 = 8 + k
k = -8
Find the equation of the line parallel to 2y = 3(x - 2) and passes through the point (2, 3) ...
In the diagram above angle LNM and angle YNZ are represented by g and h respectively. Find &ang...
Make x the subject of the equation a(b + c) + \(\frac{5}{d}\) - 2 = 0...
The bearing of a point Y from point x is 150°. What is the bearing of X from Y?...
A box contains 40 identical balls of which 10 are red and 12 are blue. if a ball is selected at...