13^2 + 5*2 = 169 + 25 = 194
<span>hypotenuse = square root (194) = 13.9
answer A. </span><span>13.9 (first choice)</span>
3 the answer is 3 because if you move 7 units over you get 3
Answer:
Option D.
Step-by-step explanation:
From the given graph it is clear that it is a parabola along to the x-axis.
Vertex form of a parabola along the x-axis is
where, (h,k) is vertex.
From the graph it is clear that the vertex of the parabola is (4,-3). So, substitute h=4 and k=-3 in the above equation.
...(1)
The graph passing through (1,-2), so substitute x=1 and y=-2 in the above equation.
Substitute a=-3 in equation (1).
Therefore, the correct option is D.
Answer:
1/4
Step-by-step explanation:
Answer:
y= -3x -3
Step-by-step explanation: