What is the domain and range of (02,35), (03, 36), (04, 29), (05, 51), (06,41), (07,26)
Zolol [24]
Domain: (2. 7)
Range: (26, 51)
Hope you have a good day and luck in finding good memes!
Answer:
c and F
Step-by-step explanation:
2x² + 6x - 10 = x² + 6
2x² - x² + 6x - 10 - 6 = 0
x² + 6x - 16 = 0
(x + 8)(x - 2) = 0
x = -8
x = 2
so C and F
Answer:
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>Geometry</u>
Volume of a Cone:
Diameter: d = 2r
<u>Calculus</u>
Derivatives
Derivative Notation
Differentiating with respect to time
Basic Power Rule:
- f(x) = cxⁿ
- f’(x) = c·nxⁿ⁻¹
Step-by-step explanation:
<u>Step 1: Define</u>
<u /><u />
<u />
<u>Step 2: Rewrite Volume Formula</u>
<em>We need to rewrite the cone volume formula in terms of height h only.</em>
Base <em>b</em> = diameter <em>d</em> of the circular base
- Define: b = d
- Substitute: b = 2r
We are given that the base of the cone is the same as the height.
- Define: b = 2r
- Substitute: h = 2r
Now solve for height.
- Divide 2 on both sides: h/2 = r
- Rewrite expression: r = h/2
Now find new volume formula.
- Define [VC]:
- Substitute:
- Exponents:
- Multiply:
We now have the same volume formula in terms of height <em>h</em> only.
<u>Step 3: Differentiate</u>
- Basic Power Rule:
- Simplify:
<u>Step 4: Solve for height rate</u>
- Substitute:
- Isolate <em>h </em>rate:
- Exponents:
- Multiply:
- Divide:
- Rewrite:
Here this tells us that the rate at which the height is moving at a rate of 0.101859 feet per minute.
Answer:
9
Step-by-step explanation:
- so lets use a variable for this so if this (_____) = x
you're equation would be x-11=(-2)
2. Add 11 to both sides
x-11=-2
x-11+11=-2+11
3. x=9
4. 9-11=-2
9-11+11=-2+11
Therefore your answer is 9