Answer:
BC ≈ 1.40
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
- Multiplication Property of Equality
- Division Property of Equality
- Addition Property of Equality
- Subtract Property of Equality
<u>Trigonometry</u>
- [Right Triangles Only] SOHCAHTOA
- [Right Triangles Only] tanθ = opposite over adjacent
Step-by-step explanation:
<u>Step 1: Identify</u>
Angle θ = 35°
Opposite Leg BC = <em>x</em>
Adjacent Leg AC = 2
<u>Step 2: Solve for </u><em><u>x</u></em>
- Substitute [Tangent]: tan35° = x/2
- Isolate <em>x</em>: 2tan35° = x
- Rewrite: x = 2tan35°
- Evaluate: x = 1.40042
- Round: x ≈ 1.40
Answer: -3
Step-by-step explanation: If you're giving your friend 3 cookies, it's a decrease which means that it's negative.
So giving your friend 3 cookies can be written as -3.
Answer:
2
Step-by-step explanation:
Juan went slower because it took him more minutes to go the same distance at Rita. She went 8 miles in 8 minutes. Juan went 8 miles in like 17 minutes
Answer:
2nd 4th and 5th
Step-by-step explanation:
