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Ede4ka [16]
3 years ago
9

PLEASE ANSWER + BRAINLIEST!!!!

Mathematics
1 answer:
azamat3 years ago
6 0

Answer:

d = 4t-10

Step-by-step explanation:

t is given as the length of the side of the square frame, so the total length of all 4 sides is 4t. The ribbon is 10 cm short of that, so has length 4t-10. The ribbon length is represented by the variable d, so we have ...

... d = 4t -10

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Simplify the following expression <br>9/20 + 5/12​
Artyom0805 [142]

<em>9/20+5/12=14/32/2 equals a over all 7/16</em>

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Dmitry [639]

Answer:

Option A. f(x)=86[1.04]^{x} ; grows approximately at a rate of 0.4% daily

Step-by-step explanation:

we have

f(x)=86(1.29)^{x}

where

f(x) the number of weeds in the garden

x ----> the number of weeks

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Remember that a week is equal to seven days

so

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3 years ago
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Answer:

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<h3>Correct Response;</h3>

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<h3 /><h3>Method by which the above value is obtained;</h3>

The possible diagram in the question is attached

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ΔCDE is similar to ΔABE, by Angle-Angle similarity postulate.

By trigonometric ratio, the tangent of the angles ∠CDE and ∠BAE are;

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Therefore;

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The point on the wall she should aim if she's standing at point <em>A</em> is therefore;

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Learn more about trigonometric ratios here:

brainly.com/question/4326804

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