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2 years ago

7

Ari's teacher says he may have his report grade based on either the mean or the median of his last six test scores

1 answer:

vivado [14]2 years ago

5 0

Answer:

The mean

Step-by-step explanation:

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What is 961,000 estimated

Helen [10]

960,000 I positive about this

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3 years ago

A ball is thrown upward from the top of a building the function below shows the height of the ball in relation to sea level f(t)

gavmur [86]

$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------\\\\
f(t) = -16t^2 +32t+90\quad 
\begin{cases}
t_1=4\\
t_2=6
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2 years ago

Darius and Barb are playing a video game in which the higher score wins the game. Their scores are shown below.

olchik [2.2K]

Answer:

who calculates all this to be the winner of a game☠

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2 years ago

Read 2 more answers

10 people who build at the same rate can frame a house in 6 days. What fractional part of a house can 4 people frame a house in

Alina [70]

10 people who build at the same rate can frame a house in 6 days. That means it will take one person $10\times6=60$ days to finish the house.

Which means that it will take 4 people $\frac{60}{4}=15$ days to finish the house.

So, the fractional part of the house 4 people can frame in 3 days will be $\frac{3}{15}=\frac{1}{5}$

Thus, Option D is the correct answer.

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3 years ago

Now complete the square for 2x^2 + 16x + 3.

o-na [289]

Answer:

To complete the square the equation would be 2(x+4)^2-29

4 0

2 years ago