High School Algebra Questions
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High School Algebra
Complex numbersMadame Pickney has a rather extensive art collection and the overall value of her collection has been increasing each year Three years ago her collection was worth 600 000 Two years ago the value of the collection was 690 000 and last year the collection wa valued at 793 500 Assume that the rate at which Madame Pickney s art collection s value increase remains the same as it has been for the last three years The value of the art collection can be represented by a geometric sequence The value of the collection three years ago is considered the first term in the sequence What explicit rule can be used to determine the value of her art collection n years after that O a 600 000 1 15 1 a 600 000 1 9 1 O an 600 000 1 1 1 600 000 0 1
High School Algebra
Matrices & DeterminantsWhat is a recursive rule for the geometric sequence 6 18 54 162 Enter your answers in the boxes a1 an Basic 7 8 9 X D
High School Algebra
Complex numbersWhere is the hole for the following function located x 3 f x x 4 x 3 x 3 y 3 x 3 y 3
High School Algebra
Complex numbers3 m m 9 What is the solution to the equation m 3 3 m m 9 m 3 m 6 O all real numbers no solution
High School Algebra
Quadratic equationsWhat is the horizontal asymptote of f x 2x X 1 O O O O y 2 y 1 y 0 y 1
High School Algebra
Quadratic equationsWhich graph represents the function f x x 2 10 8 6 4 10 10 8 8 6 4 1999 91 7 9 9 9 4 6 8 10 x 468 10 2 4 6 8 10
High School Algebra
Quadratic equationsSimplify the expression 4x 4x 822 22 2 4x 2 1 2x 222 2 4x 2 1 H
High School Algebra
Sequences & SeriesA supermarket finds that the number of boxes of a new cereal sold increases each week In the first week only 16 boxes of the cereal were sold In the next week 33 boxes of the cereal were sold and in the third week 50 boxes of the cereal were sold The number of boxes of cereal sold each week represents an arithmetic sequence What is the explicit rule for the arithmetic sequence that defines the number of boxes of cereal sold in week n O a 17n 1 O a 17n 33 an 17n 1 O a 17n 33
High School Algebra
Sequences & SeriesWhich answer is the explicit rule for the sequence 11 8 5 6 3 5 1 O an 13 1 5n O an 13 2 5n An 13 5 2 5n O a 13 5 2 5n
High School Algebra
Complex numbersWhat is the recursive rule for the sequence 2 7 8 3 13 9 19 5 25 1 O an a 1 5 6 where a 2 7 Oana 1 5 6 where a 2 7 O an an 1 5 6 where a 2 7 anan 1 5 6 where a 2 7
High School Algebra
Sequences & SeriesWhich answer is the explicit rule for the sequence 2 9 16 23 30 an 2 7n O an 5 7n O an 5 7n O a 2 7n
High School Algebra
Quadratic equations8 Compare the function g x modeled by the graph and the function f x 2x 21 3 True or false Explain a f x has a greater y intercept b g 1 f 1 c f x increases at a faster rate than g x over interval 0 3
High School Algebra
Sequences & Series1 Graph both functions to find the solution s to the system 2x 2 f x g x x 2x 3 4 tonify the relative minim 22 3 6543 21 2 66 4 3 2 1 2 44443 2345
High School Algebra
Quadratic equations4 Identify the relative minimum and relative maximum values over the interval 2 2 5 4 3 2 3 feat
High School Algebra
Quadratic equations2 Graph the functions on the same coordinate pian f x x 2 g x x 4 What are the solutions to the equation f x g x 6 5 4 3 654 5 32 3 2 1 2 1 1234 4 5 72374 1 2
High School Algebra
Complex numbers3 Is the function is even odd or neither How do you know 6 The d The and 2
High School Algebra
Sequences & Seriesinterval 10 201 7 The function f x equals the number of feet above sea level a rock climber is at x minutes After 45 minutes the climber reaches his maximum height of 800ft above sea level He stays on the mountain for 2 hours What is the practical domain of f x
High School Algebra
Quadratic equationsYou are the senior class president and are selling items for a school fundraiser You have cell phone cases and t shirts that have the school logo on them for sale Each case costs 12 and each t shirt costs 7 After selling a total of 60 items you have made a total of 450 How many cases and t shirts were sold 5 cases 55 t shirts 6 cases 54 t shirts 54 cases 6 t shirts 55 cases 5 t shirts
High School Algebra
Quadratic equationsThe table of values represents a polynomial function f x 4 105 How much greater is the average rate of change over the interval 7 9 than the interval 4 6 5 384 Enter your answer in the box 6 945 7 1920