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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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Help please <br> I need to pass my class
valina [46]

Answer:

look below

Step-by-step explanation:

thing to note:

sin = opposite/hypotenuse

cos = adjacent/hypotenuse

tan = opposite/adjacent

opposite= side across angle you are using

hypotenuse= side across 90 degree angle

adjacent= remaining side

angle B

sin = 6/10

cos = 8/10

tan = 6/8

angle C

sin = 8/10

cos = 6/10

tan = 8/6

hope that helped. let me know if you have any questions:)

3 0
3 years ago
Oscar is responsible for choosing the company his local
MA_775_DIABLO [31]
First find the area of the triangle
8 0
2 years ago
Solve this x²+8/10 -x = 10/2
AysviL [449]
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7 0
3 years ago
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kherson [118]

Answer:

A≈18.38

Step-by-step explanation:

Solve for area

Shape: Parallelogram

Formula: Base*Height

5.25*3.5=18.375

Round answer

Hope this helps.

6 0
2 years ago
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Flauer [41]

Answer:

If your looking for I the answer is -3

Step-by-step explanation:

Simplify both sides of the equation

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5 0
3 years ago
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