Answer:
<em>100 grams</em>
Step-by-step explanation:
4,900 grams = 4,900 grams
5 kilograms = 5,000 grams
<em>5,000 - 4,900 = 100</em>
Answer:
23 (rounded) (You can't overflow a fish take Or what would be the point of the tank.)
Step-by-step explanation:
The unrounded answer is 23.376623376623376623376623376623.
Answer:
0.6 seconds to 2.6 seconds
Step-by-step explanation:
From the graph the ball reaches 28 feet after 0.574 seconds
and doesn't fall below that until 2.614 seconds
0.574 rounded is 0.6 seconds
2.614 rounded is 2.6 seconds
Answer:
D
Step-by-step explanation:
a "function" gives every x value exactly one y value.
A, B and C all have 2 or more y values for an x value.
use e.g. a pen and place it vertically (straight top-down, parallel to the y-axis) on the graphs.
how often does the pen intersect the function curve ?
that is what I am talking about.
if it is more than once, than the x value (the point on the x-axis), where you put your pen, has more than 1 y values.
and that is then not a function.
only D is a function. the pen intersects with the function curve only once, no matter where you put the vertical pen.
