Answer:
Step-by-step explanation: 0.28
Answer:
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
<u>Algebra II</u>
- Distance Formula:
Step-by-step explanation:
<u>Step 1: Define</u>
Point (8, -3)
Point (6, -8)
<u>Step 2: Find distance </u><em><u>d</u></em>
- Substitute:
- Subtract/Add:
- Exponents:
- Add:
Answer:
128
Step-by-step explanation:
Think of the numbers being slid down the line
Answer:
2.5 or 2 1/2
Step-by-step explanation:
divide 15 by 3 and you'll get 5. multiply 1/2 by 5 and you get 2.5
When the 14 foot ladder is leaning against a building, which is vertical as shown in the attached graph, with 45 degree angle. If we use the sin equation for this problem we can find out the answer.
Sin 45 = X / 14
X = 14 * sin45
X = 9.9 foot
Therefore ladder will reach to 9.9 foot height in the building