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3 years ago

15

In january you deposit $150 into your checking account . Every month after that you deposit 10% more than you did the month befo

re how much did you deposit in august ? Math

1 answer:

mariarad [96]3 years ago

7 0

I think it is 270 dollars

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Differentiating Exponential functions In Exercise,find the derivative of the function. See Example 2 and 3.

nadya68 [22]

Answer:

f'(x) $=2(e^4^x)+(x^2+1)(4e^4^x)$

Step-by-step explanation:

The derivative of the function:

$(x^2+1)e^4^x$

The rule for the product of two functions:

f'(x) $=g'(x)h(x)+g(x)h'(x)$

Therefore

g(x) $=x^2+1$

g'(x) $=2$

f(x) $=e^4^x$

f'(x) $=4e^4^x$

f'(x) $=2(e^4^x)+(x^2+1)(4e^4^x)$

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4 years ago

Find the value of each variable.<br> 2(5x5)°<br> (5y + 5)°<br> 20yº<br> (3x - 5)°

Elena-2011 [213]

Answer:

$2(5x - 5) + (3x - 5) = 180 \\ 10x - 10 + 3x - 5 = 180 \\ 10x + 3x = 180 + 10 + 5 \\ 13x = 195 \\ \frac{13x}{13} = \frac{195}{13} \\ x = 15$

$5y + 5 + 20y = 180 \\ 5y + 20y = 180 - 5 \\ 25y = 175 \\ \frac{25y}{25} = \frac{175}{25} \\ y = 7$

THE REASON IS THAT ANGLES ON A STRAIGHT LINE ARE SUPPLEMENTARY

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1 year ago

1. What is 3/5+3/5+3/5+3/5 equal to?

nydimaria [60]

Answer:

12/5 or 2 2/5

Step-by-step explanation:

3/5+3/5+3/5+3/5

=> (3+3+3+3) / 5

=> 12/5

=> 2 2/5

Hope it helps......

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3 years ago

Read 2 more answers

How much is 48.9 miles in minutes? (I really need help )

IceJOKER [234]

Answer:

0.815

Step-by-step explanation:

just used a miles to minute convert caculator.

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3 years ago

Solve for x. 32xy=w. can you please help with this problem

algol [13]

$x =\frac{w}{32y}$

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3 years ago