Add or subtract as indicated. Express the answer as a single polynomial in standard form.(2x7 - 19x4 - 13) - (15x4 + 5x7 - 19)
A. -3x7 - 34x4 + 6
B. -3x7 - 14x4 - 32
C. -31x11
D. -3x7 - 34x4 - 32
Answer: A
You might also like to view...
?Which of the following is not true about functions and relations? ?
A. ?Relations are not always functions. B. ?Relations are pairings of inputs and outputs. C. ?For a function to exist, every x value must have one and only one y value. D. ?For a function to exist, every x value must have one and only one y value and every y value must have one and only one x value. E. ?A function maps an x value to one and only one y value.
Solve.
Find an expression for the area of the figure above and write an equivalent expression by factoring out a common factor.
A. 60x2 + 10x = 10x2(6 + 10x) B. 60x2 + 10x = 10x(6x + 1) C. 60x2 + 10x = 60x(x + 1) D. 60x2 + 10x = 10x(6x + 10)
Solve. Write your answer in simplest form.In a three-point shooting contest, a basketball player attempted 20 shots and made 11 of them. What fraction of his shots did the player make?
A. 
B. 
C. 
D. 
Use transformations of the graph of y = x4 or y = x5 to graph the function.f(x) = 4x4 
A. 
B. 
C. 
D. 