2 years ago

Find the exact value of sin (13pi/8)

Mathematics

1 answer:

AnnZ [28]2 years ago

6 0

Answer:

degree 0.089

radian -0.92

Step-by-step explanation:

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Emily was going to sell all of her stamp collection to buy a video game. After selling half of them she changed her mind. She th

siniylev [52]

Answer:

starts wuth 46, and sells half, so she has 23. then when she buys 17 more she then has 40.

if you are asked to show work its 46/2=23, then 23+17=40!

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2 years ago

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A garden table and a bench cost $852 combined. The table is $98 less than the bench. What is the cost of the bench?

Citrus2011 [14]

Answer:

Step-by-step explanation:

b=bench

852=b+(b-98) since the table is less than the bench by 98$

852-b=b-98

950-b=b

950=2b

475=b

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3 years ago

В рулоне 32 метров ткани. Отрезали одну восьмую часть. Сколько

chubhunter [2.5K]

Answer:

28 meters

Step-by-step explanation:

<u><em>The question in English is</em></u>

On a 32-meter roll of fabric, it cuts an eighth of the total. How many meters of fabric are left in a roll?

step 1

we know that

To find out how many meters of fabric were cut, multiply the total meters by the fraction that was cut

$32(\frac{1}{8})=4\ m$

step 2

To find out how many meters of fabric are left, subtract the meters of fabric that were cut from the total meters of fabric

$32-4=28\ m$

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3 years ago

2. Determine the amount of an investment if $5,000 is

Nataliya [291]

Step-by-step explanation:

A=P(1+i)^n

=5,000(1+5%/4)^10×4

=$8,218.10

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1 year ago

For the function f(n) = 2n - 7, determine n when f(n) = 11

Gelneren [198K]

In the equation f(n) = 2n - 7
f(11) = 15

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3 years ago

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