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CaHeK987 [17]
3 years ago
11

Given: b = 600, B = 11°, C = 75° in triangle ABC; find a. (Round the answer to the nearest whole number.) a =

Mathematics
2 answers:
sergiy2304 [10]3 years ago
8 0
Use the Law of Sines:

   600           a
---------- = ----------          where 94 came from subtracting (11 + 75) from 180.
 sin 11       sin 94

Solve this for side a.
vovangra [49]3 years ago
8 0

Answer:

a = 3136.85

Step-by-step explanation:

We have law of sines \frac{a}{sinA}=\frac{b}{sinB}=\frac{c}{sinC}

Here given b = 600, B = 11°, C = 75°

We also have A

        A+B+C = A + 11 +75  = 180

         A = 180 - 86 = 94°

\frac{a}{sin94}=\frac{600}{sin11}\\\\a=3136.85

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aleksley [76]

Answer:

The vertical line test can be used to determine whether a graph represents a function. ... If we can draw any vertical line that intersects a graph more than once, then the graph does not define a function because that x value has more than one output. A function has only one output value for each input value.

8 0
2 years ago
Find m21. <br> 103°. 13° 77°. 26°​
barxatty [35]
If you mean find the one that has the number 1 on it your answer is 13.
90+77+x=180
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8 0
3 years ago
Sarah started her day with a fullback apples up and make an Apple Pie when she's three apples she knows that she has 12 apples w
lisov135 [29]
The question is a little hard to understand... let me see what i can do. I'll edit what i figure out on here. :) (PS) Did you reword the question? Do you think you could double check and make sure this is what the question looks like?


Started her day with a full bag of apples (?)
She needs 3 for an apple pie
She had 12 total (?)

Or maybe she needs 12 for a pie and now she has 3?
3 0
3 years ago
I NEED HELP PLEASE !!!!!
erastovalidia [21]

Answer:

c= (f-d)/ab

Step-by-step explanation:

  1. abc+d = f
  2. Subtract f from both sides so abc= f-d
  3. Divide by ab from both sides so c = (f-d)/ab
8 0
3 years ago
What is the simplest form of 2 sq root 3/ sq root 6
Shkiper50 [21]

Answer:

2/√2

Step-by-step explanation:

We are to solve this surd question

2(√3)/√6

2(√3)/√2×3

2(√3)/√2×√3

Divide both by√3

2/√2

We will have to leave the answer in surd form

So the final answer is 2/√2

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