Solve for X: (1/3)(x-6)(13-x)
x=6, x=13
Simplify:
(x+6)/(x+9)
Simplify: sqrt(x^8 y^6 z^2)
x^4 |y^3z|
Simplify i^571489375389753945721612734612
8374612837461298347612893746123874612893
746128937462735687465746123048127390461
37561292387509837459872349857293485793
2857902348572903487592038475904
1... only need to look at last two digits based on the rule to divide by 4
Complete the Square and solve: . Write answer in Vertex Form
y=2(x-5/4)^2 + 55/8
Evaluate if
g(37)
g(-9)
a) 43/46
b) Undefined
Simplify and Rationalize: [Sqrt(15x3y-7z)/sqrt(35x-5yz)]-2
7y8/3x8
Which of the following is not a form used in Quadratics, Rationals, or Radicals:
1) y= Ax^2 + Bx + C
2) y = sqrt(x-h) + k
3) y = (x^2-h) + k
What are the coordinates of the min/max of
Min is (7/2 , -53/4)
Find x and y intercepts of:
x intercept (11/2, 0), y-intercept: (0, 11/6)
Write as one radical: cube root(2x) * 5throot(3)
15th root of (864x^5)
Name 3 Pythag Triples
Answers may vary
Find k such that the solutions to x^2 -2x + k = 0 are real
K <= 1
Name the restrictions for:
x≠0,3,13/5
Domain and Range of y=sqrt(4+x)
x>= -4, y>= 0
When should you use absolute value?
When the index is even and the simplified version has an odd exponent
The parabola y=2x^2+681x+1903 is symmetric about a line. Write the equation of that line
x= − 681/4
Write an equation that has a horizontal asymptote at 3, a vertical asymptote at 7 and a hole when x=2.
y=(x+2)/(x+2)(x-7)+3
What is the second non-working solution called?
x=9, y=4
Extraneous solution
Using the method of completing the square, derive the quadratic formula by solving ax2+bx+c=0