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3 years ago

Please answer this as fast as possible Thank you!

Mathematics

1 answer:

Nesterboy [21]3 years ago

6 0

Growth

y=0.1(1.25)t

y=426(0.98)t

y=2050(1/2)t

Decay

100(1-1/2)t

y=((1-0.03)1/2)2t

With growth and decay you can mostly tell which is which because if it has subtraction sign its decay and if it has addition sign or nothing that indicates subtraction then its growth.

Hope it helps!

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NEED HELP PLEASE WILL GIVE BRANLIEST !!!!!!!!!!!!!

bekas [8.4K]

Look at the picture.

Angles KJL and SRT are Corresponding angles. JK is parallel to RS. Therefore

m∠KJL = m∠SRT

<h3>A. The slope of JL is equal to the slope of RT.</h3><h3 />

Other method.

Calculate the slope.

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have the points J(-6, -6) and L(2, -2). Substitute:

$m=\dfrac{-2-(-6)}{2-(-6)}=\dfrac{-2+6}{2+6}=\dfrac{4}{8}=\dfrac{1}{2}$

The slope of JL is 1/2.

We have the points R(4, -1) and T(8, 1). Substitute:

$m=\dfrac{1-(-1)}{8-4}=\dfrac{1+1}{4}=\dfrac{2}{4}=\dfrac{1}{2}$

The slope of RT is 1/2.

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4 years ago

Can Someone Help Me Simplify These Expressions

Citrus2011 [14]

-2k - (-7)k
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3 years ago

Janae' is buying food for a party. She is buying a cheese tray for $4.50 and a few pounds of fruit for

bogdanovich [222]

Answer:

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Step-by-step explanation:

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3 years ago

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Mashutka [201]

Answer:

Step-by-step explanation:

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3 years ago

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harkovskaia [24]

Answer:

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Step-by-step explanation:

How much pizza is left between Mary and Hector combined?

Since both had a medium pizza, we'll say the pizzas were the same size.

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Since 5/8 is already expressed to its most simple expression, that's the answer.

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4 years ago

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