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wariber [46]
3 years ago
15

Help me! (Snog, Ujalakhan01, Pragya5, whoever else) 2(x-1)=

Mathematics
2 answers:
allsm [11]3 years ago
5 0

Answer:

2x - 2

Solution,

2(x  - 1) \\  = 2 \times x - 2 \times 1 \\  = 2x - 2

hope this helps..

Blizzard [7]3 years ago
4 0

Answer:

2x-2

Step-by-step explanation:

2(x-1)=

Distribute

2x* -2*1

2x-2

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Shtirlitz [24]

Answer:

sec A= 1.01 and cot B =8.25

Step-by-step explanation:

Given :

sec A and cotB if a =8 and b=7

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and

cot B=\frac{cosB}{sin B} \\cotB=\frac{cos 7}{sin7} \\cot B =\frac{0.99}{0.12} \\cot B =8.25

Therefore, answer will be sec A= 1.01 and cot B =8.25

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