Answer:
117
Step-by-step explanation:
It would have to be B, because with a vertex on the x-axis, the only point it would touch the x-axis is the vertex, thus proving that this quadratic has only one zero.
1 day---->3.411%
<span>=> x days---->50% </span>
<span>cross multiplying, </span>
<span>x=(50*1)/3.411 </span>
<span>=14.658 days</span>
Answer:
C) Both data sets are multiplicative relationships.
In data set I, y is 2.5 times x, and in data set II, y is 2 times x.
Step-by-step explanation:
When I did y/x, I kept getting a constant number for both data set 1 and 2. This means that they are proportional, so they have multiplicative relationships.
