Answer:
8 inches
Step-by-step explanation:
4/5 * 10/1 = 40/5 = 8inches
Answer:
False. Because it is the answer.
Answer:
123°
Step-by-step explanation:
Since, measure of minor arc is equal to the measure of its corresponding central angle.
Measure of central angle = 123°
So,? = 123°
Answer:
4.2 Solving x2-10x+25 = 0 by Completing The Square . This quadratic equation has one solution only. That's because adding zero is the same as subtracting zero.
Step-by-step explanation:
Answer:
D. x = √17
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
<u>Trigonometry</u>
- Pythagorean Theorem: a² + b² = c²
Step-by-step explanation:
<u>Step 1: Define</u>
leg <em>a</em> = 4
leg <em>b</em> = 1
hypotenuse <em>c</em> = <em>x</em>
<em />
<u>Step 2: Solve for </u><em><u>x</u></em>
- Substitute: 4² + 1² = x²
- Exponents: 16 + 1 = x²
- Add: 17 = x²
- Isolate <em>x</em>: √17 = x
- Rewrite: x = √17
