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SVEN [57.7K]
2 years ago
7

The total area under a chi-squared curve is equal to 1. True or False

Mathematics
1 answer:
TEA [102]2 years ago
7 0

Answer:

true

Step-by-step explanation:

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A function f() is graphed on the coordinate plane.
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Answer:

i dont know but some one will help freeee points

Step-by-step explanation:

7 0
2 years ago
A clothing pattern calls for 4.81 yd2 of fabric. How many square inches of fabric does the pattern use?
Vera_Pavlovna [14]
Total square inches of fabric. 
To answer this question you need to know how many square inches makes up one square yard.

1296 square inches makes one square yard. 

Therefore total square inches =
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4 0
3 years ago
Read 2 more answers
PLS HELP! Tanisha is planning a party. She will serve hamburgers, potato salad, strawberry shortcake, and lemonade. Including Ta
Fittoniya [83]
Shee needs 448 ounces of lemonade.

448 ÷ 80 =5.8
⇒ There are 5.6 80-ounce of lemonade.

80 ounces of lemonade needed 8 lemons.
448 ounces of lemonade needed 8 x 5.6 = 44.8 lemons.

Tanisha has 38 lemons. 
She does not have enough lemons.
She needs 44.8 - 38 = 7 more lemons.

Answer: <span>Tanisha needs more lemons. She needs 7 more.</span>
4 0
3 years ago
A circle is divided into 6 equal parts. What is the total angle measure of 1 part
vekshin1

Answer:

60

Step-by-step explanation:

One circle is 360 degrees and if you split it into 6 pieces then you divide 360 by 6 and that equals 60

8 0
3 years ago
12. The sales tax in Marvin's city is 7.33%. He bought a video game system for $299 and 2 games at $49 apiece. What was his tota
katen-ka-za [31]

Answer:

$426

Step-by-step explanation:

Step one:

given data

He bought a video game system for $299

2 games at $49 apiece= 2*49= $98

total cost = 299+98=$397

tax= 7.33%

=7.33/100*397

=0.0733*397

=29.1001

total cost = 29.1001+397

=$426

4 0
2 years ago
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