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2 years ago

Which expression does the fraction 3/8 represent?

Mathematics

1 answer:

Juliette [100K]2 years ago

4 0

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Explain Exponential Function? Algebra 1

Anna [14]

Answer:

An exponential function is a mathematical function denoted by f{x}=\exp or e^(x)

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2 years ago

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HELLLPPPP PLEASSSSEEE &&& THANK UUUU

Maslowich

Answer:

y = -1/2x + 1

General Formulas and Concepts:

Algebra I

Slope-Intercept Form: y = mx + b

m - slope

b - y-intercept

Step-by-step explanation:

Step 1: Define variables

Slope m = -1/2

y-intercept b = 1

Step 2: Write linear function

y = -1/2x + 1

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3 years ago

What is -11=x/9-10? plz helps

PolarNik [594]

Answer:

x=11

Step-by-step explanation:

-11=x/-1

x=-11×-1

x=11

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2 years ago

I'm not sure how to do this.. Help a bro out..?

ipn [44]

Answer:

= -21x + 1

Step-by-step explanation:

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2 years ago

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If $10,000 is invested at an annual rate of 11%, compounded quarterly, find the value of the investment after the given number o

lana [24]

Answer:

$a) A\simeq17204.28$

$b) A\simeq29598.74$

$c)A\simeq50922.51$

Step-by-step explanation:

The amount formula in compound interest is:

$A=P(1+\frac{r}{n} )^{nt}$

where:

P = principal amount

r = annual interest

n = number of compounding periods

t = number of years

We already know that:

P = $10000

$r = 11\% = \frac{11\%}{100\%}=0.11$

n = 4 (quarterly in a year)

a ) t = 5 years

$A=10000(1+\frac{0.11}{4} )^{(4)(5)}\\\\A=10000(1+\frac{0.11}{4} )^{20}\\\\A=17204.28431\\\\A\simeq17204.28$

b) t = 10 years

$A=10000(1+\frac{0.11}{4} )^{(4)(10)}\\\\A=10000(1+\frac{0.11}{4} )^{40}\\\\A=29598.73987\\\\A\simeq29598.74$

c) t = 15 years

$A=10000(1+\frac{0.11}{4} )^{(4)(15)}\\\\A=10000(1+\frac{0.11}{4} )^{60}\\\\A=50922.51361\\\\A\simeq50922.51$

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2 years ago

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