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3 years ago

I need help with some homework

Mathematics

1 answer:

Blababa [14]3 years ago

5 0

Answer:

XW is 288 meters

Step-by-step explanation:

straight line going across which is conveniently near the X

instantly safe to assume 180, so you then add VW because the sum of VW added to XU is virtually the same as XW

(this explanation feels bad but hopefully you get it slightly better)

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The value of a piece of machinery, in dollars, after t years is described by the function below.

jenyasd209 [6]

Answer:

$6,100

Step-by-step explanation:

12,500-1600(4)

12,500-6,400=6,100

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2 years ago

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Help!<br><br> Simplify: (5/6)^2

aivan3 [116]

Answer:

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Step-by-step explanation:

What you do is you have to divide 5/6 first.

5/6=.83 and the 3 is repeating.

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2 years ago

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What is the value of log(x exponent 2 y exponent 3 divided by z) when given the following:

Gekata [30.6K]

Answer:

B. 13

Explanation:

$\sf\:Given\:expression: log(\dfrac{x^2 y^3}{z} )$

Logarithm rules:

$\sf (i) \ \sf log(ab) = log(a) + log(b)\\ \\ (ii) \ log(a/b) = log(a) - log(b)\\\\ (iii) \ log(a^n) = n log(a)$

Breakdown of the expression:

$\rightarrow \sf log\left(\dfrac{x^2y^3}{z}\right)$

$\rightarrow \sf log\left(x^2\right) + log\left(y^3\right) - log(z)$

$\rightarrow \sf 2\log\left(x\right)+3\log \left(y\right)-\log \left(z\right)$

insert given values

$\rightarrow \sf 2(3)+3(2)-(-1)$

$\rightarrow \sf 13$

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2 years ago

Use the common ratio to find the next term of the geometric sequence. Type a numerical answer in the space provided.

prisoha [69]

Answer:

Step-by-step explanation:

the common ratio is 1/2 so you do 30(1/2)

30(1/2)=15

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3 years ago

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SVEN [57.7K]

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3 years ago