# Complex numbers Questions and Answers

Algebra

Complex numbers6 Solve the following triangle 11 c 15 35 You must include diagrams of your solution s for full credit

Algebra

Complex numbersIgebra 2 J 1 Factor out a monomial NMZ Factor out the greatest common factor If polynomial 3k 3 3k 2

Algebra

Complex numbersQuadratic Functions K You have 750 feet of fencing to enclose a rectan will maximize the area What is the largest area

Algebra

Complex numbersrk HW 3 1 ist Quadratic Functions K 70 its height f x in feet can be modeled by where x is the shot s horizontal distance in fee Use this model to solve parts a through c a the graph

Algebra

Complex numbersHW 3 1 Quadratic Functions t K A food truck gyro vendor ha a Let x represent the numb variable costs

Algebra

Complex numbersThe graph of the function f x is given below 6 2 2 2 10 9 8 7 6 5 3 2 6543 2 1 12345 2 3 0 2 4 6 f x 40 4 5 2 m 9 10 10 points Graph 2f x 4 Make a good scale and neat graph Label important point

Algebra

Complex numbersConsider the function f x 2x a b C 16x 3 Determine without graphing whether the function has a minimum value or a maximum value Find the minimum or maximum value and determine where it occurs Identify the function s domain and its range a The function has a value

Algebra

Complex numbersGive the domain and range of the quadratic function whose graph is described The vertex is 6 8 and the parabola opens up The domain of f is Type your answer in interval notation

Algebra

Complex numbersConsider the function f x 2x 8x 6 a Determine without graphing whether the function has a minimum value or a maximum value b Find the minimum or maximum value and determine where it occurs c Identify the function s domain and its range a The function has a minimum value b The minimum maximum value is It occurs at x

Algebra

Complex numbersw many machines will be needed to complete a task in 3 days given that it takes 9 days for 4 machines to complete the same task machines 8 08

Algebra

Complex numbersIf the image above is rotated about the y axis which of the following images best represents the result OA Z B W C X D Y W X X Y N Z

Algebra

Complex numbers19 Factor 56a 8a C A A 8a 56a 8a 8a 7a a 20 45x y z 15x y z 10x y4 C 1 What is the perimeter 2 Wha 5x y 9xyz 5x 3x 2xy 5xyz 9xy 3xy 2xy B D B D 3x 2x 5 3 What is the perimeter 8a 7a 1 8a 35a a 5x y 9y z 3z 2y 5x y z 5 3x 2x y

Algebra

Complex numbersA B Solve the probl 1 Teddy makes 32 fluid ounces of hot cocoa He po The amount of hot cocoa in each cup will fall between which two amounts B A 2 Pierce swims 10 laps in a pool in 8 minutes He spent the same amount of time on each lap How much time did each lap take him A 3 and 4 fluid ounces B 4 and 5 fluid ounces C 5 and 6 fluid ounces D 6 and 7 fluid ounces 83 38 13 13 10 8 10 10 C minutes 8 D 1 minutes 3 Dani needs 8 equal sections from a board that is 13 meters long Which expression represents the largest possible length of 1 section of the board in meters minute minute 8 13 5 cups