3 years ago

I need help on this

Mathematics

1 answer:

Nuetrik [128]3 years ago

3 0

Step-by-step explanation:

If u want the help to simplify it to a fraction use Y Homework and it will solve it for u in a sec

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Describe the accumulated value a of the sum of money P the principal after two years at annual percent rich are in the decimal f

elena-14-01-66 [18.8K]

In order to calculate the value of t, we can use the given formula with the values P = 6000, A = 2P and i = 11% = 0.11:

$\begin{gathered} 2\cdot6000=6000\cdot e^{0.11t}\\ \\ 2=e^{0.11t}\\ \\ \ln2=\ln e^{0.11t}\\ \\ 0.693147=0.11t\\ \\ t=\frac{0.693147}{0.11}=6.3 \end{gathered}$

Therefore the time needed is t = 6.3 years.

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1 year ago

For f(x) = x2 and g(x) = (x − 5)2, in which direction and by how many units should f(x) be shifted to obtain g(x)? (5 points) Up

IgorC [24]

Answer:

5 units to the right.

Step-by-step explanation:

The x in f(x) is replaced by x - 5 to give g(x).

The - 5 will shift f(x) 5 units to the right.

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2 years ago

For every white car there is 3 black cars,what is the percentage of white cars on the road?

N76 [4]

Answer:

25%

Step-by-step explanation:

1 white car + 3 black cars

4 cars in total

1 out of 4

1/4 = 0.25

25%

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3 years ago

Please I need the answer right now. <br> Find the percent of increase or decrease? 2.5y to 1.5y

Anni [7]

Answer:.5%

Step-by-step explanation:

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3 years ago

Write each decimal as a fraction in lowest terms <br><br> 0.255

Vesnalui [34]

Answer:

51/200

Step-by-step explanation:

To write a decimal as a fraction, you have to make the decimal the numerator, and put a multiple of ten with that number of zeroes in the denominator:

0.255 = 255/1000

Then we simplify

51/200

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1 year ago