Value
Which value is 'a' in the following function:
7x2 - 31x - 20
What two numbers add to -7 and multiply to -18?
-9 and 2
In the following function I'm looking for two numbers that. . .
2x2 + 7x +6
Add to 7
Multiply to 12
Solve the following function from Standard Form to Factored Form:
f(x) = x2 + 8x + 15
Two numbers that add to 8, multiply to 15 is 5 and 3.
(x+3) (x+5)
T/F - Ms. Cheng has a brother.
False
Which value is 'b' in the following function:
7k2 + 9k
9
What two numbers add to add to -5 and multiply to -14
2 and -7
In the following function I'm looking for two numbers that. . .
2x2 + 5x -3
Add to 5
Multiply to -6
Solve the following function from Standard Form to Factored Form:
f(x) = x2 + 6x + 8
Two numbers that add to 6 and multiply to 8 is 4 and 2.
(x+2) (x+4)
What is Ms.Cheng's favourite store.
lululemon :))))))
Which value is 'c' in the following function:
7x2 - 20 - 31x
- 31
What two numbers add to -16 and multiply to 63
-9 and -7
In the following function I'm looking for two numbers that. . .
x2 = 2x - 1
Add to - 2
Multiply to 1
Solve the following function from Standard Form to Factored Form:
f(x) = x2 + x -42
Two numbers that add to 1 and multiply to -42 is -6 and 7.
(x+7) (x-6)
Name 2 countries Ms.Cheng has travelled to.
Hong Kong, Dominican Republic, Cuba, Thailand, London, China, USA
What is the value of (a)(c) in the following function:
2b2 + 17b + 21
42
What two numbers multiply to 68 and add to 14 .
6 and 8
In the following function I'm looking for two numbers that. . .
x2 + 9x = -20
x2 + 9x = -20
x2 + 9x +20 = 0
two numbers that : add to 9, multiply to 20
Solve the following function from Standard Form to Factored Form:
m2 + 15 - 14m = -18
m2 + 15 - 14m = -18
m2 + 15 - 14m + 18 = 0 (collect like terms)
m2 - 14m + 33 = 0
Two numbers that add to -14 and multiply to 33 are -3 and -11
(m - 3) (m - 11)
What colour car does Ms.Cheng drive?
White
What is the value of 'a' , 'b' and 'c'
x2 + 8 - 9x
a = 1
b = -9
c = 8
What two numbers add to 21 and multiply to 30.
15 and 6
In the following function I'm looking for two numbers that. . .
x2 = 11x - 24
x2 = 11x - 24
x2 -11x + 24 = 0
Two numbers that... multiply to 24, add to -11
Solve the following function from Standard Form to Factored Form:
f(x) = 2x2 + 14x + 24
2 (x2 + 7x + 12)
I am now looking for 2 numbers that add to 7 and multiply to 12. 3 and 4
2 (x + 3) (x + 4)
What is Ms. Cheng's favourite Tim Horton's Donut.
Honey Cruller