Answer:
Step-by-step explanation:
This is your position equation:
There's a whole lot of information in that equation, but what we are concerned about right now is the height of the ball after t = 3 seconds. If this is the position of the ball at any time t, we will sub in 3 for t to find out where the ball is at 3 seconds.
which simplifies to
s(3) = -44.1 + 54 + 10 which is
s(3) = 19.9 meters
That's how high the ball is in the air at 3 seconds.
So you would need to find the area of a triangle using the height as 3.5 inches and the base as 4 inches. Once you find that, then multiply by 2 to get both of the triangles.
To get the rectangles you will do 9 x 4. Then multiply that answer by 3 to get the three rectangles.
To get the final answer you will add the sum of the triangles and the sum of the rectangles to get the answer.
Hope this helps!
Answer:
slope is -3
y intercept is 2
Step-by-step explanation:
3x+y=2 [subtract 3x from both sides]
y=-3x+2
slope is -3
y intercept is 2
Answer:
The median is 5, and the mean is 6 (though it would help if you gave the answers to it, and that's assuming it's a multiple choice question)
Step-by-step explanation:
2+4+4+6+9+11= 36 36÷6=6
4+6=10 10÷2=5
