difference between linear-quadratic and quadratic-quadratic equations
Posted 3 years ago by tim123 in Math 20-1 | 1 answers
#systems of equations #quadratic functions
Convert the quadratic function y=-2x2 -16x-37
Posted 3 years ago by Tzuyu in Math 20-1 | 2 answers
#quadratic functions
How do I calculate compounded interest annually?
Posted 3 years ago by ggnelson in Math 20-1 | 1 answers
#geomentric series
4x2-x-18=0
Posted 3 years ago by Quinton in Math 20-1 | 1 answers
#quadratic functions
The exact value of cos240 is equivalent to
Posted 2 years ago by 12sad in Math 20-1 | 1 answers
#trigonometry
Simplify the expression √18t^3 + cube root√128- cube root√16 + t√32t. Show all work & indicate any restrictions on t.
Posted 2 years ago by angelica213 in Math 20-1 | 1 answers
#rational expressions
1. Can a system of quadratic-quadratic equations can have exactly one solution?
2. Can a system of quadratic-quadratic equations has no solutions if the graphs do not intersect?
3. Is it impossible for a system of linear-quadratic equations to have an infinite number of solutions?
4. Can the solution to a system of equations can be verified by substituting the solution into one of the original equations?
Posted 2 years ago by angelica213 in Math 20-1 | 0 answers
#systems of equations
point (-9,40) is on the terminal arm of an angle in standard position, length of line segment
Posted 2 years ago by Person in Math 20-1 | 1 answers
#trigonometry
Lucy and Kim determine the height of a building by dropping a brick from its roof. The initial velocity is 0 m/s because Lucy simply lets go of the brick. Kim times the fall of the brick to be 3.5 seconds. What is the height of the building? Also Determine the amount of time the brick is in the air if Lucy throws the brick downward with an initial velocity of -5 m/s. Round to the nearest hundredth of a second. Tysm!
Posted 2 years ago by Jdjd2892 in Math 20-1 | 1 answers
#quadratic functions
p +p does not equal 0
Posted 1 year ago by Saraya in Math 20-1 | 0 answers
#absolute values