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2 years ago

How much interest will $2,000 earn at an annual rate of 8% in one year if the interest is compound every half a year?

Mathematics

2 answers:

Serggg [28]2 years ago

6 0

Answer:

the yearly interest would be 160.00

Step-by-step explanation:

Nikitich [7]2 years ago

3 0

Answer:

160

Step-by-step explanation:

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Write a word phrase for c – 9.1. 9.1 less than a number a number subtracted from 9.1 a number plus 9.1 9.1 minus a number

xxTIMURxx [149]

9.1 minus a number is correct

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2 years ago

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Triangle ABC has AB=5, BC=7, and AC=9. D is on AC with BD=5. Find the length of DC

e-lub [12.9K]

Answer:

$DC=\frac{8}{3}\ units$

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The triangle ABD is an isosceles triangle

because

AB=BD

The segment BM is a perpendicular bisector segment AD

In the right triangle ABM

Applying the Pythagorean Theorem

$BM^2=AB^2-AM^2$

we have

$AB=5\ units\\AM=x\ units$

substitute

$BM^2=5^2-x^2$

$BM^2=25-x^2$ -----> equation A

In the right triangle BMC

Applying the Pythagorean Theorem

$BM^2=BC^2-MC^2$

we have

$BC=7\ units\\MC=AC-AM=(9-x)\ units$

substitute

$BM^2=7^2-(9-x)^2$

$BM^2=49-(81-18x+x^2)$

$BM^2=49-81+18x-x^2$

$BM^2=-x^2+18x-32$ ----> equation B

equate equation A and equation B

$-x^2+18x-32=25-x^2$

solve for x

$18x=25+32\\18x=57\\\\x=\frac{57}{18}$

Simplify

$x=\frac{19}{6}$

Find the length of DC

$DC=AC-2x$

substitute the given values

$DC=9-2(\frac{19}{6})$

$DC=9-\frac{19}{3}\\\\DC=\frac{8}{3}\ units$

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3 years ago

What is 29/4 simplyfied?

Mars2501 [29]

Answer:

7 and 1/4 or 7.25

Step-by-step explanation:

28/4 = 7

1/4 = 0.25

7 + 0.25 = 7.25

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2 years ago

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HELP ME PLZ AS SOON AS POSIBLE IS THIS RIGHT

Dmitrij [34]

YES IT IS RIGHT.YOU ARE RIGHT

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3 years ago

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Two people play a game. The first person starts with the number 1 and can multiply 1 by any number from 2-9. Then, the second pe

Maru [420]

Answer: player number one

Step-by-step explanation:

Player number one starts with one and then he waits for player number two.

It doesnt matter what player number two makes, he needs to keep his multipliyer in two until player two pasess one millon/9 =111111.11 for the first time, then, he plays 9.

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2 years ago