the function linear, quadratic or exponential or neither
f(x)=3x-1
What is linear
100
You decide to invest your money in the bank at 3.2% interest for 3 years. Is this an example of exponential growth or decay?
What is growth
100
describe the transformation from y=x to y=x+3
What is up 3
200
Range of (5,2) (9,-1) (0,0) (3,9)
What is -1,0,2,9
200
the value of g(x)=-3x-1 for g(5)
What is -16
200
The function is linear, quadratic or neither
f(x)=2x^2 +3
What is quadratic
200
The initial population of the town is 120,000 and is predicted to decline by 2% per year for the next 12 years. Is the an example of exponential growth or decay?
What is decay
200
Describe the transformation from y=x^2 to y=-x^2
What is it flips upside down
300
Determine if the relation is a function
(5,6) (5,2) (5,0)
What is no, an input of 5 can't have more than one output
300
the value of h(x)=1/2(x)-4 for h(4)
What is -2
300
the function is linear, quadratic or neither
h(x)=4
What is linear
300
How much money do you have in savings if you deposit $2000 at 2.5% interest for 4 years?
What is $2207.63
300
Describe the transformation from y= x^2 to y=(x-1)^2
What is right one
400
Determine if the relation is a function
(-2,4) (-3,4) (0,4) (5,4)
What is yes, the inputs are all different and they can have the same output
400
the value of f(x)=4x+1 for -2[f(0)]
What is -2
400
Identify the function as exponential growth or decay f(x)=4^x
What is exponential growth
400
The car you purchased for $18,000 depreciates each year by 11%. Find the value after 3 years.
What is $12,689.44
400
describe the transformation from y= x^2 to y=(x+3)^2-4
What is left three and down 4
500
Determine if the relation is a function
(3,3) (4,3) (5,1) (6,1)
What is yes, the inputs are all different and they can share an output
500
the value of g(x)=-x-5 for -2[g(-1)]
What is 8
500
Identify the function as exponential growth or decay
y=(1/2)^x
What is exponential decay
500
The population in a small town is 2424 people. The population has been declining by 1.5 % each year for the last couple of years. If this trend continues, what will the population by in 10 years?
What is 2084 people
500
describe the transformation from y=x^2 and y=-(x+2)^2+5