Answer:
10,000 + 7,000 + 500 + 70 +4
Step-by-step explanation:
Answer:


Step-by-step explanation:
In the triangle we have the following trigonometric equations:

and also:

Step-by-step explanation:
2 /3 of 12 - d
2/3 * 12 - d
8 - d
Answer:
x = 0 and x = 1
Step-by-step explanation:
Given that,
A football is kicked into the air. The height of the football can be modeled by the equation :

Where
h is the height reached by the ball after x seconds
When it touches the ground, h = 0
So,

So, it will touch the ground at x = 0 and x = 1 seconds.