Question

Urgent please help..

Answer 1

Answer:

x ≈ 7.5

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right  

Equality Properties

• Multiplication Property of Equality
• Division Property of Equality
• Addition Property of Equality
• Subtract Property of Equality

Trigonometry

• [Right Triangles Only] SOHCAHTOA
• [Right Triangles Only] tanθ = opposite over adjacent

Step-by-step explanation:

Step 1: Identify

Angle θ = 37°

Opposite Leg = x

Adjacent Leg = 10

Step 2: Solve for x

1. Substitute in variables [tangent]:                                                                  tan37° = x/10
2. [Multiplication Property of Equality] Multiply 10 on both sides:                  10tan37° = x
3. Rearrange equation:                                                                                       x = 10tan37°
4. Evaluate:                                                                                                            x = 7.53554
5. Round:                                                                                                             x ≈ 7.5