3 years ago

I need your help to find the value of x.round to the nearest hundred just the photo

Mathematics

1 answer:

True [87]3 years ago

3 0

Answer:

Step-by-step explanation:

1. Cos 52° = adj/hyp

Cos 52° = x/13

x = 13×cos 52°

x = 8.00

2. Sin70° = opp/hyp

Sin70° = 30/x

x sin70° = 30

x = 30/sin70°

x = 31.93

x ≈ 32

3. Tan∅ = opp/adj

Tan∅ = 45/51

Tan∅ = 0.8824

∅ = tan-¹(0.8824)

∅ = 41.42°

∅ ≈ 41°

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I need your help to find the value of x.round to the nearest hundred just the photo ​

I need your help to find the value of x.round to the nearest hundred just the photo