Here the time function is h(t) = [6 + 96t - 16t^2] feet.
The initial height of the ball is 6 feet. That's when t=0. h(0)=[6+0-0] ft = 6 ft.
At t=7 sec, h(t) = [6 + 96t - 16t^2] feet becomes
h(7 sec) = h(t) = [6 + 96(7) - 16(7)^2] feet This produces a large negative number (-106 ft), which in theory indicates that the ball has fallen to earth and burrowed 106 feet into the soil. Doesn't make sense.
Instead, let t=1 sec. Then h(1 sec) = h(t) = [6 + 96(1) - 16(1)^2] feet
=[6 + 96 -16] ft, or 86 ft.
One sec after the ball is thrown upward, it reaches a height of 86 feet. It continues to rise, slowing down, until it finally stops for an instant and then begins to fall towards earth.
Answer:
1). 35.5
2).commutitive property of addition
3).Both
Step-by-step explanation:
1). 35.5
2).commutitive property of addition
3).Both
Answer:
The answer is 4.
Step-by-step explanation:
1. find the factors of 16(1,2,4,4,8,16) and of 28(1,2,4,7,14,28)
2. find the highest factor of the two Factored #.(4)
Your answer is x={-1, 11/3}
The value of n from the solution set is <u>3.</u>
<u>calculation:-</u>
⇒ 4n + 8 = 2
⇒ 4n = 20 - 8
= 4n = 12
= n = 12/4
⇒ n = <u>3</u>
Therefore, from the given set 3,8,10,12, the value of n will be 3.
A linear equation is an algebraic equation in which each term has an exponent of 1 or 0, and the graph of this equation is always a straight line. A measure of a metal's response to cold working. Cold working is the plastic deformation of metals below their recrystallization temperature and is used in many manufacturing processes such as wire drawing, forging, and rolling.
The value of an expression is the result of the computation described by this expression when the contained variables and constants are assigned values. In algebraic expressions, letters can be used to represent numbers. Interpret and compute all rational numbers. Add subtract multiply divide and display percentages for all decimals and fractions.
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