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3 years ago

10

A person invests 10000 dollars in a bank. The bank pays 4.75% interest compounded semi-annually. To the nearest tenth of a year,

how long must the person leave the money in the bank until it reaches 19200 dollars?

1 answer:

hjlf3 years ago

8 0

Answer:

Step-by-step explanation:

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Question 14 (5 points)

kati45 [8]

Answer:

Sin (67°)

Step-by-step explanation:

Cos (23°) = sin(90-23) = sin (67°)

Answered by GAUTHMATH

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2 years ago

X^3-2x^2+5x-10=0<br> how do you solve or factor this polynomial?

pshichka [43]

$\bf x^3-2x^2+5x-10=0\implies \stackrel{\textit{doing some grouping}}{(x^3-2x^2)+(5x-10)}=0 \\\\\\ \stackrel{\textit{common factoring}}{x^2\underline{(x-2)}+5\underline{(x-2)}}=0\implies \stackrel{\textit{more common factoring}}{\underline{(x-2)}(x^2+5)}=0 \\\\[-0.35em] ~\dotfill\\\\ x-2=0\implies x=2~~~~\textit{\large\checkmark} \\\\[-0.35em] ~\dotfill\\\\ x^2+5=0\implies x^2=-5\implies x=\sqrt{-5}\implies x=i\sqrt{5}\quad \bigotimes$

7 0

3 years ago

I need help dont get it

Mariulka [41]

Answer:

a.) y= 25 + 5x

b.) 45$

Step-by-step explanation:

25$ from the start and adds 5 for extra

y= 25+5(4)

y=25+20

y=45$

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3 years ago

70 POINTS PLEASE HELP GIVING BRAINLIEST

aivan3 [116]

Answer:

the answer would be 40%.

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2 years ago

Read 2 more answers

At Brick House Masonry Supply, it is time for annual pay raises for the fork lift operators.

Dvinal [7]

Answer:

divided it then add it, i think

Step-by-step explanation:

23.04/3.125=7.3728

22.75/0.04=568.75

wait nvm dont add or sutract those bc you will get a long number, i forgot whats the proper name for it. sorry.

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3 years ago