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BACAL
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5. A shape, formed by two lines or rays
diverging from a common point (the vertex)
6. A closed interval includes its endpoints,
and is denoted with square brackets.
8. mathematical sum
10. an expression representing rate of change
of a function with respect to x
11. rule a formula for the derivative of the
product of two functions
13. (in a right-angled triangle) the ratio of the
side (other than the hypotenuse) adjacent to a
particular acute angle to the side opposite the
angle.
14. numbers that can be measured, or given a
value.
16. a value that you get closer and closer to,
but never quite reach
18. an algebraic expression of the sum or the
difference of two terms.
1. is a measure of the steepness of a line, or a
section of a line, connecting two points.
2. is a number in an ordered pair that names
the location of a point on the coordinate plane.
3. is a measure of how much space there is on
a flat surface
4. is a trigonometric identity expressing the
Pythagorean theorem in terms of
trigonometric functions.
7. a diagram showing the relation between
variable quantities, typically of two variables,
each measured along one of a pair of axes at
right angles.
9. the highest point in a graph
12. the reciprocal of the sine function or the
ratio of the hypotenuse to the opposite side of
an angle in a right triangle
15. defined as any expression containing a
radical (√) symbol.
20. it does not include its endpoints, and is
indicated with parentheses. For example, (0,1)
meansgreater than 0 and less than 1.
25. Point a point on a curve where the
gradient is zero.
29. a statement that the values of two
mathematical expressions are equal.
30. “in the form of an integer”
34. a function that has a given function as its
derivative
40. a line that connects any two points on a
curve
41. is the velocity of an object in motion at a
specific point in time.
42. the lowest point in a graph
43. the trigonometric ratio for an angle made
up of the ratio of the opposite side and the
hypotenuse
45. is a point on the graph that is undefined or
does not fit the rest of the graph
46. works by solving one of the equations
(you choose which one) for one of the
variables (you choose which one), and then
plugging this back into the other equation
47. a mathematical technique for finding a
maximum or minimum value of a function of
several variables subject to a set of
constraints, as linear programming or systems
analysis.
51. a quantity representing the power to which
a given number or expression is to be raised,
usually expressed as a raised symbol beside
the number or expression.
53. A plane angle (θ)
17. the branch of mathematics that deals with
the finding and properties of derivatives and
integrals of functions, by methods originally
based on the summation of infinitesimal
differences
19. is a number that has no fractional part, and
no digits after the decimal point.
21. it states that if a real-valued function f is
continuous in the closed and bounded interval
[a,b], then f must attain a maximum and a
minimum, each at least once.
22. the value that a function or sequence
"approaches" as the input or index approaches
some value
23. a function with a connected graph
24. the distance around a polygon
26. discontinuity of a function at a point
where the function has finite, but unequal,
limits as the independent variable approaches
the point from the left and from the right.
27. is a condition of an optimization problem
that the solution must satisfy
28. a line that intersects a curve only once in a
given area whose slope represents the rate of
change
31. An expression in mathematics which does
not have meaning and so which is not
assigned an interpretation.
32. an expression consisting of variables and
coefficients, that involves only the operations
of addition, subtraction, multiplication, and
non-negative integer exponents.
33. method of finding the terms that are
multiplied together to get an expression
35. the trigonometric function that is equal to
the ratio of the side adjacent to an acute angle
(in a right-angled triangle) to the hypotenuse.
36. any of the line segments from its center to
its perimeter
37. a quantity representing the power to which
a fixed number (the base) must be raised to
produce a given number.
38. a point at which a function is
discontinuous or undefined can be a jump,
removable or infinite
39. a relationship or expression involving one
or more variables.
44. typically means a corner or a point where
lines meet.
48. rule the formula for finding the derivative
of a power of a variable
49. Having no boundaries or limits;
impossible to measure or calculate
50. a law used in calculus to show constant in
a function.
52. 3.14159265358979323846