math-4
Across
- 3. if there is a vertex of a polynomial at a zero, ie f(x)=0, the multiplicity of that factor will be:??
- 8. straight line coeffient
- 9. the distance from the origin to the point at which a line, curve, or surface cuts a coordinate axis
- 11. sign of the leading coeffient for a concave down graph
- 13. term under the long division sign
- 16. shape of a 4-atic
- 17. has turning point,symmetric on y-axis
- 18. if constant = 0, has only odd degrees, it is symmetrical around the:??
- 19. a stage in a scale of relative amount or intensity
- 20. a numerical or constant factor in an algebraic term
- 24. if as f(x) →0 x→∞ the asymptote is:??
- 25. the branch of science, divided into statics, dynamics, and kinematics, concerned with the equilibrium or motion of bodies in a particular frame of reference
- 26. -(b/2a) identifies the axis of
- 27. the behavior of the function as x or y approach infinite,ie f(x)=1/x
- 28. to find the perfect square sub in a new term that is the square of the b coefficient divided by:
- 29. the smallest quantity of some physical property, such as energy, that a system can possess according to the quantum theory
- 30. formula the generalization of completing the square
- 32. if a=1 the 2 integars that sum to the b coefficient and product to c provide the:
- 36. zero theorem
- 37. an expression consisting of a single term, such as 5ax
- 38. solving standard form for x gives you the quadratic ?
Down
- 1. the maxium top/bottom of a parabola, coordinates are: -{b/2a),ƒ(-(b/2a))
- 2. a symbol representing an unspecified number that remains invariable throughout a particular series of operations
- 4. term above long division sign
- 5. square will give you the x intercepts when y=0 in a quadratic equation
- 6. crosses x axis,if it begins + will end -
- 7. 1 degree less than the divsor, divided by the divisor
- 10. a function that is the ratio of 2 polynomials excluding the zeros of the denominator is:??
- 12. if a 4-atic eq. is solvable(ie f(x)=0) what is not negative, hint: b2-4ac
- 14. the squared coeffient
- 15. to find the x-intercept let ƒ(x) equal to:
- 21. a mathematical expression consisting of a sum of terms each of which is the product of a constant and one or more variables raised to a positive or zero integral power. For one variable, x, the general form is given by: a0xn + a1xn--1 + ... + an--1 x + an, where a0, a1, etc., are real numbers
- 22. sign of the leading coeffient for a concave up graph
- 23. division utilizing the remainder theorem,ie divisor is (x-c)
- 26. to solve 4-atic ?? form:factor out a, add/subtract b2/4a2,inside parentheses is perfect square,-h is axis of symmetry,k is f(h)
- 31. the y-intercept implies x=0 and is quickly identified by the:
- 33. what we need to do to find the zeros in a polynomial
- 34. the axis of symmetry is
- 35. a quadratic function only changes signs at its: ??