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3 years ago

The function f(x) is graphed on the coordinate plane.

Mathematics

2 answers:

tatiyna3 years ago

6 0

F(x) = 1/4x-1

i hope this helps!

Alona [7]3 years ago

4 0

Answer:

The correct answer is f(-2)= -2

Step-by-step explanation:

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In discus competition an athlete threw the discus 63.37meters 62.95 meters and 63.7meters order the distance from least to great

Eduardwww [97]

62.95meters, 63.37meters, 63.7meters.

6 0

3 years ago

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There are 4 red and 6 green marbles in a jar. What is the probability of drawing two green marbles, with replacement?

quester [9]

Answer:

3/5

Step-by-step explanation:

4+6=10

6/10=3/5

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3 years ago

A person invests $4000 at 2% interest compounded annually for 4 years and then invests the balance (the $4000 plus the interest

faltersainse [42]

$\bf \qquad \textit{Compound Interest Earned Amount}
\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\quad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to &\$4000\\
r=rate\to 2\%\to \frac{2}{100}\to &0.02\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{annually, thus once}
\end{array}\to &1\\
t=years\to &4
\end{cases}
\\\\\\
A=4000\left(1+\frac{0.02}{1}\right)^{1\cdot 4}\implies A=4000(1.02)^4\implies A\approx 4329.73$

then she turns around and grabs those 4329.73 and put them in an account getting 8% APR I assume, so is annual compounding, for 7 years.

$\bf \qquad \textit{Compound Interest Earned Amount}
\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\quad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to &\$4329.73\\
r=rate\to 8\%\to \frac{8}{100}\to &0.08\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{annually, thus once}
\end{array}\to &1\\
t=years\to &7
\end{cases}
\\\\\\
A=4329.73\left(1+\frac{0.08}{1}\right)^{1\cdot 7}\implies A=4329.73(1.08)^7\\\\\\ A\approx 7420.396$

add both amounts, and that's her investment for the 11 years.

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3 years ago

Find the area of the right triangle

xenn [34]

Answer:

Area: 24 sq units

Step-by-step explanation:

Area of a rectangle formula:

A = 0.5bh

Given:

b = 6

h = 8

Work:

A = 0.5bh

A = 0.5(6)(8)

A = 3(8)

A = 24

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2 years ago

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what is the volume of a rectangular prism with a length of 10 inches, width of 12 inches and height of 6 inches

alexdok [17]

The answer would be 720 because you times all sides length times width times height

7 0

3 years ago