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Conics
Log. Functions
Linear Systems
Exp. Functions
Polynomials
100
What is the base shape of all conics?
What is a cone.
100
Use a calculator to approximate each to the nearest thousandth. ln 16
What is 2.773
100
Solve using the substitution method. x+y= 4 2x-3y=-2
What is (2,2)
100
What is an asymptote?
What is a line that a graph may approach and come very close to, but not touch or pass.
100
Complete the square. x^2 + y^2 - 6y + 5 = 0
What is x^2 + (y-3)^2 = 4
200
In a parabola equation - when "y" is squared, which way does the parabola open up?
What is left or right.
200
Rewrite into log. form. 11^2= 121
What is log11 121=2 *11 is subscripted
200
Solve using substitution method. 7x + 5y =1 -x-3y= 9
What is (3,-4)
200
What is the exponential form?
What is y = ab^x
200
Completely factor by grouping. x^3 + 2x^2 - x - 2
What is (x + 1)(x - 1)(x + 2)
300
If the graph opens up or down, what term is squared?
What is the "x" term.
300
Expand each logarithm. log8x+ log8y+3logz * 8's are subscripted
What is log8(xyz^3) * 8 is subscripted
300
Solve using elimination. -x+y=1 x+y= 1
What is (0,1)
300
Tell whether the function represents exponential growth or exponential decay: y = 9 x (.75)^x
What is decay
300
Factor the following polynomial: 18x^2 - 39x + 20
What is (3x - 4)(6x - 5)
400
Classify the following equation to it's correct conic section: ((x+1)²)/4 + (y+3)²=1
What is an ellipse
400
Condense into a single logarithm. 4log5x-6log5y * The 5's are subscripted.
What is log5(x^4/y^6). * 5 is subscripted
400
solve using any method. 2x+y=9 x+y=4
What is (5,-1)
400
The base "b" of an exponential decay function is called the ______ _______.
What is decay factor
400
Divide using synthetic division. x^2 - 2x^2 + 3x - 4 / x-2 *x-2 is in the denominator
What is x^2 + 3 + 2/x-2
500
Classify the following conic and give it's center OR vertex:(x - 1)² + (y - 3)² = 11
What is a circle ; (1,3)
500
Solve the equation. log 28 = log(2v-4)
What is v=16
500
Solve using any method. x-4y=10 2x+2y=-10
What is (-2,-3)
500
The time required for a substance to fall half of it's initial value is _____ _____.
What is half life
500
Factor the sum or diffeence of two cubes. 2b^3 + 16a^3
What is 2(b + 2a)(b^2 - 2ab + 4a^2)