Exponent Rules
Simplify the following expression:
y2y7
What is y9
Write √6 using rational exponents
What is 51/2
Graph each function using table of values:
y = (1/2)^x
On paper (:
Growth function formula
What is
y=a(1+r)^t
Is the sequence 6, 18, 24, 30… a geometric sequence
What is no
Simplify the following expression:
(y2)10
What is y20?
Write 3√10 using rational exponents
What is 101/3
FREE POINTS
(if you can guess my age)
What is 27
Decay function formula
y=a(1-r)^t
Is the sequence 10, 15, 22.5, 33.75, … a geometric sequence
What is yes
Simplify the following expression:
(5a4b2)3
What is 125a12b6
Write the following rational exponents:
5√x2
What is x2/5
Graph the function: 6x
On Paper
The population of a town is 14,000, and it grows at a rate of 4% per year. What will the population be in 6 years?
What is about 17,714 people
Given the sequence, identify the next three terms.
7, -21, 63,...
What is -187, 567, -1701
(6a^5b^2)/(4ab^3)
What is
(3a^4)/(2b)
Solve the equation:
(5^(x/3))(5^(x/5))=5^4
What is x =
15/2
Identify the domain, range, y-intercept, and asymptote of the function:
y = 3x - 1
Domain: All Real Numbers
Range: y > -1
y-intercept: (0,0)
Asymptote: y = -1
A population of fish starts at 8,000 and decreases by 6% per year. Use an exponential function to find the population of fish in 10 years.
What is 4308 fish
Find a7
3, 9, 27...
What is 2187
Simplify the expression:
(a2b3c)4 x (b2c)3
What is a8b10c15
Solve the equation:
(4^(x/8))(64^(x/3))=4^9
What is x = 8
Identify the domain, range, y-intercept, and asymptote of the function:
y = 10x
Domain: All Real Numbers
Range: y > 0
y-intercept: (0,1)
Asymptote: y = 0
The population of a town is 18,000. It decreases at a rate of 8% per year. In about how many years will the population be fewer than 11,000?
What is 6
Find a9
5, 20, 80...
What is 327,680