Pythagorean Theorem
Raising to a Power
Polynomials
Lines, Slope, Intercepts
Direct Variation
100
The phythagorean theorem.
What is a2 + b2 = c2?
100
(2x)^4
What is 16x^4?
100
(-5x^3 - 13x + 4) - (-3x^3 +x^2 + 10x - 9)
What is -2x^3 - x^2 - 23x + 13?
100
y = 0 and the graph is a vertical line.
What is the x-intercept or x = a?
100
Formula for direct variation.
What is y = kx where k = slope?
200
When a2 + b2 > c2 the triangle is...
What is an acute triangle?
200
(-4xy^3)^3
What is -64x^3y^9?
200
-6w(2w^5 - w^3)
What is -12w^6 + 6w^4?
200
Formula for slope.
What is m = [(x2-x1)/(y2-y1)]?
200
The graph of y = kx. (Describe)
What is: the line goes through the origin and k is the slope?
300
Type of triangle when side lengths = 5, 6, 8
What is an obtuse triangle?
300
(3y^2z/4x^5)^3
What is 27y^6z^3/64x^15?
300
(3y + 5)^2
What is 9y^2 + 30y + 25?
300
Slope-intercept form of (1/5)y + x = -3
What is y = -5x - 15?
300
An equation when Y varies directly with X and when x = 10 y = 5
What is y = (1/2)x?
400
Length of the hypotenuse of an isosceles triangle when one leg = 4 in.
What is square root of 32 or about 5.66 in.?
400
(1.2 x 10^3)^2
What is 1.44 x 10^6?
400
(4x - 1)(3x + 2)
What is 12x^2 + 5x - 2?
400
Intercepts of y = (5/4)x - 5
What is x = 4, y = -5 ?
400
An equation when y varies directly with x and when x = 5 y = -1
What is y = (-1/5)x?
500
The leg of a right triangle when One leg = 4 cm Hypotenuse = 5 cm
What is 3 cm?
500
(5 x 10^7)^2
What is 2.5 x 10^15?
500
Factor x^2 - 21x + 20
What is (x - 1)(x - 20)?
500
Graph of the line: 5x - 7y = 14
What is y = (5/7)x - 2 and check graph?
500
A distance of 50 miles is approximately 80.45 kilometers. Write a direct variation equation relating distance x in kilometers and distance y in miles.
What is y = .622x?
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