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3 years ago

PLEASE HELP!!!!!! CORRECT ANSWER GETS BRAINLIEST

Mathematics

1 answer:

Gemiola [76]3 years ago

4 0

I solved it this way. I’m guessing you should replace the zeros with these numbers here.

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Which is a possible Turing point for the continuous function f(x)

melomori [17]

Answer:

(0, 2)

Step-by-step explanation:

1. Plot the pionts on a graph

2.You can see the possible turning point is (0, 2). It changes from decreasing to increasing.

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3 years ago

What is the name of the song 50 points and brainliest.

solong [7]

Answer:

Butterflies

Step-by-step explanation:

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2 years ago

a pitcher pitches a ball to a hitter. the ball is hit towards center field hits the center field fence, then drop to the ground.

Leni [432]

Answer:

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Step-by-step explanation:

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2 years ago

Jeffrey is using a copy machine to make posters for a school play. The machine prints the posters at a constant rate. After 3 mi

jasenka [17]

Answer:

B: 11 minutes.

Step-by-step explanation:

So, we know that the machine prints at a constant rate.

After 3 minutes, the machine prints 108 posters.

So, let’s find the <em>unit rate. </em>We will divide the output over the input. So:

$108\text{ posters}/3\text{ minutes}=36\text{ posters/min}$

So, the unit rate of the machine is 36 posters per minute.

We can write an equation. If t represent the number of minutes and p represent the amount of posters, then:

$p=36t$

Gives the amount of posters p and t minutes.

We want to know how long it will take Jeffrey to make 396 posters.

So, we can substitute 396 for p and solve for t. Hence:

$396=36t$

Divide both sides by 36:

$t=11$

Therefore, it will take Jeffrey 11 minutes to make 396 posters.

7 0

2 years ago

A lumber yard has scrap wood for sale. One employee recorded the measurements for the lengths of 50 different wood boards. The m

marusya05 [52]

Answer:

The updated IQR is 14.54.

Step-by-step explanation:

The interquartile range is given by the difference between the 75th percentile(value that is greater than 75% of the measures) and the 25th percentile.

This means that each piece of wood is actually 5 inches shorter than the value recorded by the employee.

This means that the length of each wood is less than 5. However, the difference between the 75th percentile and the 25th percentile will stay the same, since both were subtracted by 5.

The updated IQR is 14.54.

5 0

2 years ago