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sineoko [7]
2 years ago
6

The first equation in the system models the heights in feet, h, of a falling baseball as a function of time, tThe second equatio

n models the heights in feet, h, of the glove of a player leaping up to catch the ball as a function of time, tWhich statement describes the situation modeled by this system?
Mathematics
2 answers:
Ray Of Light [21]2 years ago
6 0

Answer:

The height of the baseball is 35 feet at the moment the player begins to leap.

olga_2 [115]2 years ago
3 0

Answer:

The height of the baseball is 35 feet at the moment the player begins to leap.

Step-by-step explanation:

Given the equations:

1. h(t) = 35 + 16t^2

Comparing the equation above yo the equation of motion,

h(t) = ut + 1/2 × at^2

Where,

h(t) represents the heights in feet, h, of a falling baseball as a function of time, t.

2. h(t) = 6 + 18t - 16t^2

Where,

h represents the heights in feet, h, of the glove of a player leaping up to catch the ball as a function of time, t.

At the time, when the leap time of the glove of the player, t = 0 sec

From equation 1,

h(t) = 35 + 16t^2

= 35 + (16 × 0)

h(0) = 35 ft

This means that the height of the baseball falling is 35 feet at the moment the player begins to catch it.

From equation 2,

h(t) = 6 + 18t - 16t^2

= 6 + (18 × 0) + (16 × 0)

h(0) = 6 ft

This means that the height of the glove of the baseball player as he just leaps to catch the ball is 6 feet.

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Answer:

93.25% probability that they have taken this steroid

Step-by-step explanation:

Bayes Theorem:

Two events, A and B.

P(B|A) = \frac{P(B)*P(A|B)}{P(A)}

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In this question:

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Answer:

Step-by-step explanation:

Please, share the answer options next time.

1)  f(x) = 2x^2– x – 6 is a quadratic function.  

2) The coefficients of this polynomial are a = 2, b = -1 and c = -6

2)  Its graph opens up.

3)  The x-value of the axis of symmetry and the vertex is x = -b / (2a), which here comes out to x = -(-1) / [2(2)], or x = 1/4

4) the y coordinate of the vertex is f(1/4), or -6 1/8

5) The vertex is at (1/4, -6 1/8)

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