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Fed [463]
4 years ago
8

Will give BRAINLIEST!!

Mathematics
2 answers:
weqwewe [10]4 years ago
4 0
Right answe —> A

Graph B is correct
Lemur [1.5K]4 years ago
3 0

Answer:

Graph B

The graph matches the data on the frequency table.

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HELP ME FOR A BRAINLIEST BA3
LiRa [457]

Answer:

it should be -65. because I did this already

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3 years ago
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a rectangle has an area of 240 square centimeters and a length of 32 centimeters. what is the width of the rectangle? use the fo
oksano4ka [1.4K]

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7.5

Step-by-step explanation:

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3 years ago
What is vertex of the graph of the function below y=x^2-10x+21
Alex73 [517]

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(-4,5)

Step-by-step explanation:

5 0
3 years ago
What percent of 50 is 18
Veseljchak [2.6K]
Greetings!

To find the percent of a number, you mutliply the percent by the number, then divide by 100. We can use this rule to create an equation:
50*x/100=18
Multiply both sides by 100.
(50x/100)*100=(18)*100
Simplify.
50x=1800
Divide both sides by 50.
(50x)/50=(1800)/50
Simplify.
x=36

36% of 50 is 18.

Hope this helps.
-Benjamin
4 0
3 years ago
What is the graph of f(x)= 2x^2
konstantin123 [22]
Since this is a fairly small equation, it's pretty easy to plug in a few points to get ordered pairs and sketch a graph:

when x = 0...
f(0) = 2(0)^2
f(0) = 0
(0, 0)

when x = 1...
f(1) = 2(1)^2
f(1) = 2
(1, 2)

when x = -1...
f(-1) = 2(-1)^2
f(-1) = 2
(-1, 2)

from there, you can get a rough sketch of the graph just by plotting those points. essentially, it just looks "skinnier" than your typical parabola because the 2 out front makes the curve steeper.
3 0
3 years ago
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