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Andrew [12]
3 years ago
7

Which one??? I need help. Be serious please

Mathematics
2 answers:
Sedbober [7]3 years ago
7 0

Answer:

I believe the answer is C or D.

Step-by-step explanation:

Talja [164]3 years ago
4 0

Answer:

c

Step-by-step explanation:

10+12=22

=22^2

=484

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Determine the number of possible triangles, ABC, that can be formed given angle A = 30°, a = 4, and b = 6.
Sophie [7]

Answer:

Step-by-step explanation:

Alright, lets get started.

using Sine Law,

\frac{sinA}{a}=\frac{sinB}{b}

\frac{sin30}{4}=\frac{sinB}{6}

sinB=0.75

angle B = 48.6

Another angle will be

angle B' = 180-48.6 = 131.4

considering angle B, angle C = 180 - (48.6+30)=101.4

considering angle B', angle C' = 180-(131.4+30)=18.6

\frac{sinA}{a}=\frac{sinC}{c}

\frac{sin30}{4}=\frac{sin101.4}{c}

c = 7.84

Similarly, finding c'

\frac{sinA}{a}=\frac{sinC'}{c'}

\frac{sin30}{4}=\frac{sin18.6}{c'}

c'=2.55

Hence two triangles are possible with below details:  :   Answer

A = 30, B = 48.6, C = 101.4, c = 7.84

A = 30, B' = 131.4, C' = 18.6, c' = 2.55

Hope it will help :)

5 0
2 years ago
What is the scientific notation 523,120,000
Rus_ich [418]
5.2x10^8 :)))))))))))))
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Complete the table.
Brilliant_brown [7]

Answer:

I believe the answer is 65%

Step-by-step explanation:

95/65%=61.75

5 0
3 years ago
You lose two points every time you forget to write your name on a test. You have forgotten to write your name for transfer what
Vinvika [58]
the answer is -2........
8 0
2 years ago
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The two figures have a scale of 3:1. What is the length of the corresponding side in the second figure?
zhuklara [117]
I will say it will be c
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3 years ago
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