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Gwar [14]
3 years ago
13

What are the two cases in which the Laws of Sines can be applied to solve a non-right triangle?

Mathematics
1 answer:
igomit [66]3 years ago
8 0

Answer:

  Case I, Case II

Step-by-step explanation:

For cases III and IV, you need the Law of Cosines.

The Law of Sines can be used when you have at least one side and the angle opposite. If you know two angles of a triangle, you know all three, so the given angles don't necessarily have to be opposite the given side if two angles are known.

The Laws of Sines can be applied to solve Case I and Case II.

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What is 12 6/13 rounded to the nearest whole numbers
Natalka [10]
So, first determine what half of the denominator or bottom number would be.
   Half of 13 would be 6.5 (Do 13 divided by 2).
Next, see if the numerator or top number on the fraction is smaller, the same, or bigger than that number.
   Since 6.5 is bigger than 6, the numerator would be smaller.
If it is smaller, keep the whole number (in this case 12) the same. If it is the same or equal, round up (in this case 13).
   Since 6 is smaller than 6.5, you keep 12 the same.
   Your answer would be 12.

Hope this helped!
6 0
3 years ago
if Mary walks up three steps in three seconds, then how many seconds would it take to walk up the Lincoln Memorial (eighty-seven
Minchanka [31]

Answer:

87 seconds

Step-by-step explanation:

1 step = 1 second

87 steps is going to equal 87 seconds

Hope this helps! have a blessed day.

6 0
3 years ago
Read 2 more answers
Break apart the number you are subtracting 53-16
krek1111 [17]
The answer is: 37

hope this helps
6 0
3 years ago
Object A has a mass of 12 g and a volume of 8 cm3. Object B has a mass of 20 g and a volume of 8 cm3. Which object has a greater
Andreyy89

Answer:

Obj B, by 1 g/cm^3

Step-by-step explanation:

Obj A = 12g / 8cm^3 = 3g / 2cm^3 = 1.5 g/cm^3

Obj B = 20g / 8cm^3 = 5g / 2cm^3 = 2.5 g/cm^3

2.5 - 1.5 = 1 g/cm^3

4 0
4 years ago
Evaluate 4 times a number Q + 25 when Q equals 2​
madam [21]

Answer:

4*(Q+25)    Q=2

Step-by-step explanation:

4*(2+25)  = 4*27  =  108

8 0
3 years ago
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