<h2>
If we are considering upward direction as positive, vertical component of acceleration is -9.81 m/s².</h2>
Step-by-step explanation:
A soccer ball is kicked with a velocity of 25 m/s at an angle of 45° above the horizontal.
Here we need to find vertical component of its acceleration as it travels along its trajectory.
Vertical component of acceleration is acceleration due to gravity.
That is vertical component is 9.81 m/s² downward.
If we are considering upward direction as positive, vertical component of acceleration is -9.81 m/s².
Functions are used to represent graphs, and vice versa.
The function represented by the graph is 
The graph (see attachment) is an absolute value graph.
An absolute value graph is represented as:

Where

The vertex is the minimum or the maximum point on the graph.
So, we have:

The function becomes

The function also passes through the point (-1,0).
So, we have:


Remove the absolute bracket

Subtract 3 from both sides

Divide both sides by 3

Substitute -1 for (a) in 

Hence, the function represented by the graph is 
Read more about absolute value graphs at:
brainly.com/question/3381225
<span>0.00006628369 is your answer for 0.45/6789</span>
Answer:
it would be 100 rounded because 14x8=112 and 112 is rounded to 100 to the nearest hundreth. Please subscribe to Amiredagoat Yt
Step-by-step explanation: