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2 years ago

15

Describe a real- world situation in which there is an additive or multiplicative relationship between two quantities . Make a ta

ble that includes at least three pairs of values. Then write an equation that models the relationship between the quantities

1 answer:

timofeeve [1]2 years ago

6 0

In what way?
Please be a little more specific

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14girls to 35boys how does this go into a fraction

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Answer:

14/35

Step-by-step explanation:

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Which one of the following functions is an exponential decay function?

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Answer:

D

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Its decaying since its being multiplied by by a number less than 1

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The height of a volleyball, h, in feet, is given by h = −16t2 + 11t + 5.5, where t is the number of seconds after it has been hi

slavikrds [6]

Answer:

It will travel high enough

Step-by-step explanation:

Find the vertex of the parabola:

x=-b/2a

x=-11/2(-16)

x=-11/-32

x=11/32

Plug x=11/32 into quadratic to get the y-coordinate:

h=-16(11/32)^2+11(11/32)+5.5

h=7.391

Since 7.391>7.3, the volleyball will travel high enough (aka. yes)

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2 years ago

A can of soup contains 1 1/4 cups. A serving is 1/2 of a cup. How many servings are in the

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c 2 1/2

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A chord of a circular clock is 48 inches long, and its midpoint is 7 inches from the center of the circle. What is the radius of

Sphinxa [80]

ANSWER

The radius is 25 inches

EXPLANATION

From the diagram, the radius of the circle is AC.

From the Pythagoras Theorem,

${r}^{2} = {7}^{2} + {24}^{2}$

$r^{2} = 49 + 576$

Simplify

$r^{2} = 625$

Take positive square root,

$r = \sqrt{625}$

$r = 25$

Hence the radius is 25 inches

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2 years ago