A mathematical equation in which no independent-variable is raised to a power greater than one
What is linear fuction
100
(10,10) and (40,30)
What is 36
100
the center of a circle inscribed in a triangle. It is the point of intersection of all the angle bisectors of a triangle
What is incenter
100
What is two pairs of corresponding angles and either pair of corresponding sides that are not included are congruent
what is AAS (Angle-Angle-Side)
200
an algebraic equation in which each term is either a constant or the product of a constant and (the first power of) a single variable.
What is linear function
200
Formal description of a function typically involves the function's name, its domain, its codomain, and a rule of correspondence
What is fuction notation
200
(-2,3) and (1,2)
What is 2
200
an obtuse triangle lies outside the triangle.
of an acute triangle lies inside the triangle.
r of a right triangle lies on the triangle
What is orthocenter
200
What is two pairs of corresponding sides ande )the corresponding included angles are congruent
what is SAS(Side-Angle-Side)
300
a number a is a number y such that y2 = a, or, in other words, a number y whose square (the result of multiplying the number by itself, or y × y) is a.For example, 4 is a square root of 16 because 42 = 16.
What is square root
300
a function that undoes another function
What is inverse fuction
300
(-4,3)and (2,-1)
What is 52
300
a triangle is the point of intersection of all its three medians
What is centroid
300
two pairs of corresponding angles and the included pair of corresponding sides are congruent
What is ASA (Angle-Side-Angle)
400
x3 + ax2 +bx +c = 0
What is cubic equation
400
Standard form is y = ax2 + bx + c, where a≠ 0.
2. The graph is a parabola, a u-shaped figure.
3. The parabola will open upward or downward
What is quadratic function
400
(10,2) and (6,-1)
What is 5
400
a triangle is the point of intersection of all the three perpendicular bisectors of the triangle.
What is circumcenter
400
three pairs of corresponding sides are congruent
What is SSS (Side-Side-Side)
500
An ____ equation over the rationals can always be converted to an equivalent one in which the coefficients are integers. For example, multiplying through by 42 = 2·3·7 and grouping its terms in the first member.
What is An algebraic equation
500
a number is always positive, when we graph the equation y = |x| the shape of our graph looks quite different from the graph of y = x
What is absolute value fuction
500
(4,5)and (-6,9)
What is (1,7)
500
the first-aid center of starved rock needs to be a point equidistant from the three bike paths that form a triangle. locate this point so that in an emergency,medical personnel will able to get any one of the bike paths by the shortest route possible.
What is incenter
500
two right triangles and one pair of corresponding legs are congruent,then the right triangle are congruent