7 7/8= 63/8
3 1/4= 13/4
63/8 -13/4 we bring to the same denominator
(63-26)/8= 37/8
The standard equation for a parabola that opens upward parallel to the y-axis is x2=4ay, where a = distance from the vertex to focus. Vertex is at origin(0,0)
4a=2
a=2/4
a=1/2 or 0.5
the coordinate of the focus is (0, 1/2)
the equation of the directrix is y=-1/2
Answer:
35
Step-by-step explanation:
40-5=35
35 is left over so it is yout leftover change or money
Answer:
y=8x
Step-by-step explanation:
Hope this helps you
Answer:
-4x - 20x
Step-by-step explanation:
Multiply 2 by -10
