Look it's Poly
Add. (3x^5 + 2y^3 - 3)
+ (9x^5 - 7 + 7y^3)
What is 12x^5 + 9y^3 - 10
I was factored to be (x+3)(x-1).
What are my zero's or roots?
What is -3 and +1
Evaluate f(x) and determine which answer is correct. f(x) = -3x + 11 when x = -5 ?
a) 3 b) 19 c) 26 d) -4
What is C) 26 because for
f(x) = -3x + 11 when x = -5
f(-5) = -3(-5) + 11 = 15 + 11 = 26
Convert me into scientific notation: -0.00038
What is -3.8 x 10^-4
How many solutions do Parallel Lines have?
None, they never intercept
Subtract: (40x^3 - 21x^2 + 15) - (-14x^2 + 10)
What is 40x^3 - 7x^2 + 5
Factor me please and tell what two integers belong inside the parentheses for x^2 - 9x + 20
= (x _____)(x_____)?
What is -4 and -5 since
(x-4)(x-5) = x^2 - 9x + 20
Evaluate f(x) = x^2 - 2x + 8 for f(5)
What is 23 since
f(5) = 5^2 - 2(5) + 8 = 25-10+8 = 23
Add & Answer in Scientific Notation:
(5 x 10^5) + (6 x 10^2)
What is 5.006 x 10^5
Solve the following System of Equations
3x + 2y = 28
5x - 2y = 36
(8, 2)
Simplify: 3w(6wd - 3d) + 3wd
What is 18w^2d - 9wd + 3wd = 18w^2d - 6wd
What (x,y) point represents my VERTEX for
y = x^2 + 12x + 35
What is point (-6, -1)
Evaluate f(c) = 3c^2 + 11c - 61
when c = 3
What is -1
f(3) = 3(3)^2 +11(3) - 61
f(3) = 27 + 33 - 61 = -1
Phoenix has 1556 students while Maricopa County has 9856 students. How many fewer students does Phoenix have? (Write your answer in Sci. Notation)
Since 9856 - 1556 = 8300 students
What is 8.3 x 10^3 students
Solve the following System of Equations:
4y = -2x + 14
2x + 10y = 38
(-1, 4)
Multiply the following binomials
(4n^2 - 4n)(-2n^2 + 7n)
= -8n^4 + 28n^3 + 8n^3 - 28n^2
what is -8n^4 + 36n^3 - 28n^2
My parabola has two x-intercepts; one is (-4,0). My shape is minimum with a smile. My vertex is (-1, -9) and I have a y-intercept of -8. Use my axis of symmetry to find my other zero/root.
What is +2 or (2,0)
Evaluate g(t) = 5t^2/6 - 8t + 3.2 when t = -3
What is 34.7
Multiply. Write your answer in Sci. Notation. (5.2 x 10^4)(4.7 x 10^6)
What is 2.444 x 10^11
Solve the following System of Equations:
3x + 4y = 15
-3x - 4y = 10
No Solutions!
Multiply the binomial to trinomial.
Write your answer in standard form.
(5x - 3)(2x^2 + 9x - 6)
= 10x^3 + 45x^2 - 30x - 6x^2 - 27x + 18
What is 10x^3 + 39x^2 - 57x + 18
Put me back in standard form:
y = 2(x + 1)(x - 5)
What is 2x^2 - 8x - 10
Evaluate h(m), when m = .5 y = -1.5m^3 + 2.5m^2 - 1.2m + m - 8.1
What is -7.7625
Divide. Write your answer in Sci. Notation.
(3.45 x 10^-3)/(0.25 x 10^-7)
What is 1.38 x 10^5
-x - y = 8
3x + 3y = -24
Infinitely many solutions!!