I love Math
f(x)=5x+17; find f(6).
47
Let f(x)=4x-1 and g(x)=2x+3. Then (f+g)(x) equals what?
6x+2
Let f(x)=3x+2 and g(x)=2x. Then (f o g)(x) equals what?
6x+2
This is the term for all of the x-values of a function.
Domain
The best and easiest subject in Grade 8 is ______
Math 2 ...... no other answer ;)
g(x)=x2 -9; find g(-4)
7
Let f(x)=4x-1 and g(x)=2x+3. Then (f-g)(x) equals what?
2x-4
Let f(x)=3x+5 and g(x)=x2. Then (f*g)(x) equals what?
3x3+5x2
This is the term for all of the y-values of a function.
Range
Ma'am Ronna was a former ____ teacher before becoming the Campus Director.
A. Physics B. Filipino C. Math
C. Math
h(x)=8x2 -x; find h(10)
790
Let f(x)=3x+5 and g(x)=x. Then (f+2g)(x) equals what?
5x+5
Let f(x)=x2 +5 and g(x)= 3x + 5. Then g(x)/f(x) equals what?
(3x + 5)/(x2 +5)
{(0,5), (-2,7),(-2-1)}
Give the range.
{5, 7, -1}
no curly brackets = wrong
What is the title of Math 2?
Clue: ________ Algebra
Intermediate
f(x)=3x3 /-5x; find f(0)
Indeterminate (0/0)
Let f(x)=2x2+x+3 and g(x)=6. Then 2f(x)-g(x) equals what?
4x2+2x
Let f(x)=3x-1 and g(x)=2x+4. Then (g o f)(x) equals what?
6x+11
What is the domain of g(x) = (2x+3)/x2
Name 4 Math teachers in Pisay
Ma'am Jo, Ma'am Lyca, Sir Jim, Sir RJ, Sir Ronnie, Sir Jas
f(x)=4x2+3; find f(-3)
39
Let f(x)=2x2+x and g(x)=x-1. Then f(3)-g(3) equals what?
19
Let f(x)=3x and g(x)=2x+4. Then (f(g(-5)) equals what?
-18
What is the domain for h(x)= (−3x2-x)/(−2x-4)?
All real numbers except -2
Full name of your Math 2 teacher
Marc Earl Amorin