Apply your exponent rules to simplify:
x^3 * (x^-2)^-2
x^7
What is the common ratio of the following:
2, 4, 8, 16 ..
2
3, Decreasing!
State the y-intercept of the following:
y = 12(0.8)^x
12
Apply your power rules to simplify:
(x^8*x^9)/x^7
x^10
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Create the equation for the following function based of the table:
y = 5(2)^x
State the y-intercept of the following:
y = 2x + 9
9
Apply your power rules to simplify:
(2x^3)^-4
1/(8x^12)
Is the Following Growing or Decaying? By how much?
Increasing by a factor of 3
write the equation for the following:
y = 16(1/4)^x
State the y-intercept of the following and whether the function is increasing or decreasing:
f(x) = 1/2(3)^x
Increasing and
1/2
Apply your power rules to simplify:
((x^3*2x^2)^4)/(x^2*2x^4)
8x^14
Is the Following increasing or decreasing? By how much?
Decreasing by a factor of 0.88 or 12%
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What is the y -intercept of the following? What is the slope?
3y = 2x + 9
Y-intercept = 3
Slope = 2/3
What are the five exponent rules?
No notes!
x^a*x^b = x^(a+b)
(x^a)^b = x^(ab)
x^a/X^b = x^(a-b_
x^-a = 1/x^a
x^0 = 1
what is the following going up or down by?
Up by adding 3
Create an equation for the following graph:
f(x) = 10(1/2)^x
Evaluate f(-3). No Calculator.
f(x) = 24(2)^x
3