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2 years ago

6

The population of center city is modeled by exponential function f, where x is the number of years after the year 2015

1 answer:

Vladimir [108]2 years ago

6 0

Find the ratio of the area to the square radius for each circle.

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Please answer this correctly

attashe74 [19]

It is 0.2 x 0.4
The green part is 20 squares and the yellow part is 40 squares. The intersection has 8 squares which means the answer is 0.08

8 0

2 years ago

A triangle has a base of 8 cm and a height of 12 cm. What is the area of the triangle?

White raven [17]

Answer:

48 cm ²

Step-by-step explanation:

area of a triangle is the base times the height and then then answer is divided by 2

bh/2

8 times 12 = 96/2 = 48 cm ²

6 0

3 years ago

Read 2 more answers

Please help me with this one too

lozanna [386]

Try B that’s what i got

4 0

3 years ago

Wanda opened a savings account 20 years ago with a deposit of $3,150.37. The account has an interest rate of 4.1% compounded dai

Aleksandr [31]

$\bf ~~~~~~ \stackrel{daily}{\textit{Continuously Compounding Interest Earned Amount}}\\\\
A=Pe^{rt}\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to& \$3150.37\\
r=rate\to 4.1\%\to \frac{4.1}{100}\to &0.041\\
t=years\to &20
\end{cases}
\\\\\\
A=3150.37e^{0.041\cdot 20}\implies A=3150.37e^{0.82}\implies A\approx 7152.91457$

how much interest is there? well, A - 3150.37.

3 0

2 years ago

What is one symbol that is in algebra

daser333 [38]

+,-,=,>,<, and many more, lol i gave more than one :P

7 0

2 years ago

Read 2 more answers