Mathematics, 22.06.2019 18:30 khuak877
Which expression is not a polynomial? a. 3x^3+5x-4b. (2/5) x-7c. 5d. 3^(1/2)+5which answer expresses the polynomial in standard form? 12x^3+5+5x^2-6x^2-3x^3-9-x a. 9x^3-x^2-x+45b. 9x^3+x^2-x-2c. 9x^5-x^2-x-4d. 9x^3-x^2-x-4which expression is equivalent to this expression? [4x^2-4x+5] - [3x^2-6x+2]a. 12x^2-10x+7b. x^2-2x+3c. x^2+2x+3d. x^2-10x+7which expression is equivalent to (2x-3) (5x+4)a. 10x^2-12b. 10x^2-7x-12c. 10x^2+23x+12d. 7x^2-2x+1which expressions represents the area of the rectangle? (2h-1) and 4h+3a. 8h^2-3b. 6h+2c. 8h^2+2h-3d. 8h^2-2h+3which expression represents the polynomial in factored form? 6b^3+9b^2-12ba. 3b (2b^2+3b-4)b. 3b^3 (2b^2+3b-4)c. 3b (2b^2+9b^2-12b)d. 3b^2 (3b^2+6b-9)which expression represents the polynomial factored form? 4x^2-25a. (4x+5) (4x-5)b. (4x-5) (4x-5)c. (2x+5)(2x-5)d. (2x-5)(2x-5)
Answers: 2
Mathematics, 21.06.2019 13:30
Tom is making a punch that contains 80% cranberry juice and the rest ginger ale. the punch has 2 liters of ginger ale. part a: write an equation using one variable that can be used to find the total number of liters of cranberry juice and ginger ale in the punch. define the variable used in the equation and solve the equation. hint: 0.8x represents the number of liters of cranberry juice in the punch. (5 points) part b: how many liters of cranberry juice are present in the punch? show your work.
Answers: 1
Mathematics, 21.06.2019 14:00
Ateacher asked his students to vote for an animal to be their class pet. five-eighteenths of the students voted for a rabbit, voted for a snake, and voted for a hamster. which statement is true? more students voted for a hamster than a snake. more students voted for a snake than a rabbit. more students voted for a rabbit than a hamster. more students voted for a snake than a hamster.
Answers: 3
Mathematics, 21.06.2019 14:50
50 ! pls ! 12. building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.
Answers: 2
Mathematics, 21.06.2019 16:00
What value of x will make the triangles similar by the sss similarity theorem?
Answers: 3
Which expression is not a polynomial? a. 3x^3+5x-4b. (2/5) x-7c. 5d. 3^(1/2)+5which answer expresses...
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