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gizmo_the_mogwai [7]
3 years ago
10

ASAPPP! An arrow is shot into the air. A function representing the relationship between the number of

Mathematics
1 answer:
Sphinxa [80]3 years ago
3 0

Answer:

The initial height of the arrow is 1.5 feet above the ground.

Step-by-step explanation:

Let be the height of the arrow be represented by the function h(t) = -16\cdot t^{2}+128\cdot t + 1.5, where h(t) is the current height of the arrow, measured in feet, and t, is the time, measured in seconds.

Mathematically speaking, the initial height is the value of h evaluated at t = 0\,s. That is:

h(0) = -16\cdot (0)^{2}+128\cdot (0) + 1.5

h(0) = 1.5\,ft

The initial height of the arrow is 1.5 feet above the ground.

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Thepotemich [5.8K]

Answer:

i would say the first one and second one

Step-by-step explanation:

because the point is an o and an dot at the same time

5 0
3 years ago
Please help on this one plzzzz
deff fn [24]

We know that Angle Bisector Divides an Angle into Two Equal Angles.

As UP is the Angle Bisector of Angle U, It Divides Angle U into two Equal Parts they are Angle(1) and Angle(2)

⇒ Angle(1) = Angle(2)

Given Angle(1) = 5x + 10 and Angle(2) = 3x + 14

⇒ 5x + 10 = 3x + 14

⇒ 2x = 4

⇒ x = 2

⇒ Angle(1) = 5x + 10 = 5(2) + 10 = 10 + 10 = 20

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2 years ago
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Answer:

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6 0
2 years ago
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7 0
2 years ago
If you know the 7x8=56 how can you use the Commutative Property of Multiplication to find the product of 8x7?
boyakko [2]

Answer:

The communicative property for multiplication states that the order of the multiplicands and can be swapped and the resulting product stays the same.

So

A * B = B * A

So if

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8*7=56 as well since you can swap the order of the terms on the left and not change the result.

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5 0
2 years ago
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