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dedylja [7]
3 years ago
14

two supplementary angles consist of one acute angle and one obtuse angle. a)always b)sometimes c) never

Mathematics
1 answer:
mel-nik [20]3 years ago
4 0

the sum of supplementary angles equals 180°

you can have an acute angle (less than 90°) + an obtuse angle (greater than 90°) equal to 180°

But you can also have a right angle (equal to 90°) + another right angle equal to 180°

Answer: (b) sometimes

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[6-(3x2)]+4 Simplifying Expression
Jlenok [28]

Answer:

4

Step-by-step explanation:

[6-(3x2)]+4

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8 0
3 years ago
I need help with 2-51. PLEASEE AND TYYY
tia_tia [17]

Answer:

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Step-by-step explanation:

you get the vertex by making the denominator =0

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then we see if the rational function has a constant beside it ex. 3÷z+5-3 ,but in this you Don't have one so its 0

so the vertex would be (-5,0)

the domain =R-{-5} , range=R-{0}

3 0
3 years ago
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katen-ka-za [31]

"Percent" - For details read the explanation given below.


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5 0
3 years ago
you have a piece of yarn that is 12 1/2 ft long. You need to cut it into strips that are 1 1/4 ft long. how many strips will you
zysi [14]

Answer:

A.

Step-by-step explanation:

12.5/10=1.25.

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it's important to know what 1/2 is, 1/3 is, 1/4 is and 1/5 it's also important to know things like 2/2, 2/3, 3/3, 2/4, 3/4, 4/4, 2/5, 3/5, 4/5, and 5/5. You don't need this until 8th grade though. But get on it if you can. Ask your parents or teacher.

5 0
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Vladimir [108]

Answer:

yes

Step-by-step explanation:

6 0
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