Exponential or a linear? What is the rate of change/rate of growth or decay?
Linear; The y-values decrease (subtract) by 1 each time
Linear or exponential? Mr. Fredericks spends 40 dollars to join a gym and an additional $10 per month to remain at the gym.
Linear
The Common Ratio of the Sequence 2, 4, 8, 16, 32...
What is 2?
What shape does a quadratic form?
Parabola
What is Mr. Fredericks favorite sport?
Ask and find out
Exponential or a linear? What is the rate of change/rate of growth or decay? Create the equation for extra points!
Exponential; the y-values double (multiply by 2) each time!
EQUATION: y = 2(2)^x
What model best describes the following information?
y = 17x
What is exponential?
The Common Difference of 2.5, 5, 7.5, 10...
What is 2.5?
Using a table, how can you determine if a function is quadratic?
By finding the second difference
Weighing around eight pounds, this is the human body's largest organ?
Exponential or a linear? What is the rate of change/rate of growth or decay?
Exponential; the y-values are multiplying by 6 each time!
What function best describes the following information? {(1,8), (2,12), (3,16), (4,20), (5,24)}
What is linear?
The Common Difference of -20, -23, -26, -29...
What is -3?
Using an equation, how can you determine if a function is quadratic?
The highest power is 2
What is Ms. Maqsood's favorite number?
4
Exponential or a linear? What is the rate of change/rate of growth or decay?
n t
0 2
1 14
2 98
3 686
Exponential because the constant ratio is 7.
EQUATION: y = 2(7)^t
What model best describes the following information? {(-1,-54), (0,-18), (1,-6), (2,-2), (3,-2/3)}
What is exponential?
The Common Ratio of the Sequence -3, -9, -27...
What is 3?
What two numbers add to get to 10 and multiple to get to 25? (factoring practice)
5 and 5
What 1949 science fiction book by author George Orwell describes a dystopian world in the future?
1984
Exponential or a linear? What is the rate of change/rate of growth or decay?
x y
0 -6
1 -9
2 -12
3 -15
Linear, because the constant difference is -3.
EQUATION: y = -3(x) -6
What kind of function has a table that starts at 3 and doubles at each stage.
What is exponential
The Common Difference of 18, 22, 26, 30...
What is 4
Describe where to find the vertex of a parabola
Turning point of the graph, max/min
Name all the planets in our solar system (in order!)
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto