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romanna [79]
3 years ago
6

A polling firm wants to use a one-sample z interval to estimate what proportion of voters in a country plan on

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
4 0

Answer:

1844

Step-by-step explanation:

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Use the parabola tool to graph the quadratic function f(x)=−5x^2−2.
LiRa [457]
Desmos.com and plug in the equation
3 0
3 years ago
Which graph represents this equation?
antiseptic1488 [7]

Answer:

The third option. I’m not 100% sure but I do think that’s the answer

Step-by-step explanation:

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3 years ago
How do you evaluate 11 c 5
swat32
You have 11 items and you need to choose 5 of the 11.
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6 0
3 years ago
Solve the inequality for x -5x - 49 > 113
Anika [276]
X < -40.5

To find this, here are the steps:

Combine like terms like so:

-4x - 49 > 113

Then, begin to isolate the variable x by adding 49 to both sides leaving you with:

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Then divide by negative four. Don’t forget, dividing by negatives switches the way the sign points so your final product will be:

x < -40.5

Hope this helps!
3 0
3 years ago
PLZ HELP ASAP!!!!!!!!
andreyandreev [35.5K]

Answer:

Step-by-step explanation:

formula for cylinder:V=πr2h

shape of the base: circle

formula for circle: A=πr2

radius: 6.5cm

height: 16cm

V=3.14x6.5^2x16

2122.64cm^3

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3 years ago
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