Misc. Topic
3
3
Find the GCF of the following pair:
2x4, 4xy2, 8xz4
What is: 2x2
True or False: The inverse operation of squaring a number is to take its cube root.
What is: False
Simplify the radical expression below:
√54
What is: 3√6
What form is the below function written in?
2(x+1)2+3
What is: Vertex form
How many times can you subtract 10 from 100?
What is: Once. After the first subtraction, you’re subtracting from 90
Multiply the binomial below:
(3x2+2)2
What is: 9x4+12x2+4
Solve the equation below:
4-4a2=-28
What is: a=±2√2
Simplify the radical expression:
√75
What is: 5√3
Convert the below function from vertex form to standard form:
5(x+2)2-1
What is: 5x2+20x+19
Find the zeros of the equation below:
r2+32=12r
What is: {4,8}
Subtract the polynomials below:
(11h+8h2+3)-(3h2-9+9h)
What is: 5h2+2h+12
True or False: if a2=b then a=±√ b
What is: True
DAILY DOUBLE!!
I am a three-digit number. My tens digit is five more than my ones digit. My hundreds digit is eight less than my tens digit. What number am I?
Convert the below function from vertex form to standard form:
-7(X-3)2+8
What is: -7x2+42x-55
DAILY DOUBLE!! Find the zeros of the equation below:
8x2=-2+17x
What is: {1/8,2}
Factor the quadratic polynomial below:
x2-17x+72
What is: (x-8)(x-9)
Solve the equation below:
(k+4)2=9
What is: k=-1 and k=-7
Simplify the radical expression:
√72
What is: 6√2
The person who makes it sells it. The person who buys it never uses it. The person who uses it never knows they’re using it. What is it?
What is: A coffin
Find the zeros of the equation below:
7x2+12x=-5
What is: { -5/7, -1}
What number, when multiplied by itself, gives the same result as adding it to itself?
What is: 2
Solve the equation below:
3(x+1)2-7=11
What is: x=-1±√ 6
Simplify the radical expression:
√810
What is: 9√10
True of False: The below functions are the same?
9(x-1)2 & 9x2-18x+10
What is: False (The correct standard form is: 9x2-18x+9)
Find the zeros of the equation below:
5r2-6r=0
What is: {0,6/5}