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3 years ago

8

Justin loans his uncle $2,500. He charges 6.5% simple interest. His uncle pays him back in 2.5 years. How much interest does his

uncle pay?

2 answers:

ivanzaharov [21]3 years ago

8 0

$162.50 would be my guess

earnstyle [38]3 years ago

3 0

Answer:

I think 600

Step-by-step explanation:

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4 years ago

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Find an equation of the tangent line to the curve y=9tanx at the point (π/4, 9)

maria [59]

The tangent line to $y(x)$ at $x=\dfrac\pi4$ has slope $y'\left(\dfrac\pi4\right)$ , so first we compute the derivative:

$y'(x)=9\sec^2x$

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4 years ago

The admission price was $1.00 in 1909. How much would the Speedway have had to charge in 1999 to match the purchasing power of $

olga55 [171]

Answer: 13.04

Here are some consumer price indexes from the past 100+ years:

Year CPI

1909 9.1

1919 17.3

1929 17.1

1939 13.9

1949 23.8

1959 29.1

1969 36.7

1979 72.6

1989 118.3

1999 166.6

2009 214.5

2015 238.5

The admission price was $1.00 in 1909. How much would the Speedway have had to charge in 1989 to match the purchasing power of $1 in 1909? In other words, how much was that in 1989?

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3 years ago

This is a question about factoring trinomials<br><br> x^2+7x+10

soldier1979 [14.2K]

Answer:

$(x+2)(x+5)$ here if im wrong my bad bro

Step-by-step explanation:

dont u just hate these bots just taking the points ._.

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3 years ago