Answer: The gravity's constant value is 
.
Explanation:
The given function shows the distance from the ground (in meters) at time t (in sec).
First derivative of displacement is velocity and the second derivative of displacement is acceleration.
Differentiate the given equation with respect to t.
Differentiate the above equation with respect to t.
It is given that gravity is the only acceleration affecting the object and the negative sign shows the downward direction of the object.
Therefore, the gravity's constant value is .
Answer:
D
Step-by-step explanation:
plug in the coordinates for x and y
Jeff should purchase 25 , 2 ounce box and it will cost him $27.5 .
<h3>What is an ounce ?</h3>
Ounce is defined as 1/16 part of a pound.
It is given that
price of a 2-ounce box is $1.10,
a 16-ounce box is $8.98
a 32-ounce box is $17.98.
As Jeff wants to purchase total 48 ounce chocolates , the box which is more cheaper has to be determined
The price of 1 ounce in a 2 ounce box is $1.1 /2 = $ 0.55
The price of 1 ounce in a 16 ounce box is $8.98 /16 = $ 0.56
The price of 1 ounce in a 32 ounce box is $17.98 /32 = $ 0.56
Therefore Jeff should purchase 25 , 2 ounce box and it will cost him $27.5 .
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Answer:
110
Step-by-step explanation:
11-6 is the ratio.
In a minute there are 60 seconds.
60/6 is 10.
and then 11x10 is 110.
I hope I could help you!
Answer:
6.67 Miles Per Hour
Step-by-step explanation:
