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3 years ago

The slope of a line ST = 1. What is the value of y if S = (−5,−3) and T = (−1,y).

Mathematics

1 answer:

liubo4ka [24]3 years ago

3 0

Step-by-step explanation:

$m = \frac{rise}{run} \\m = \frac{y2 - y1}{x2 - x1} \\ 1 = \frac{y - ( - 3)}{ - 1 - ( - 5)} \\ 1( - 1 + 5) = y + 3 \\ 4 - 3 = y \\ 1 = y$

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Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

Step 1:

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3 years ago

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3 years ago

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Novosadov [1.4K]

Answer:

The amount that we should deposit in each bank is around $942.

Step-by-step explanation:

Case 1:

A=$1000

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t = 2

r = 3% or 0.03

p = ?

The compound interest formula is :

$A=p(1+\frac{r}{n})^{nt}$

Substituting values in the formula;

$1000=p(1+\frac{0.03}{12})^{12\times2}$

=> $1000=p(1.0025)^{24}$

=> $1000=1.06175p$

$p=\frac{1000}{1.06175}$

p = $941.84

Case 2:

A=$1000

n = 365

t = 2

r = 3% or 0.03

p = ?

$1000=p(1+\frac{0.03}{365})^{365\times2}$

=> $1000=p(1.0000822)^{730}$

=> $1000=1.06184p$

$p=\frac{1000}{1.06184}$

p = $941.76

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3 years ago

Read 2 more answers