Unit 1-Polynomial Functions
What is end behaviour?
leading coefficient and degree
Solve the inequality
7-2x>15?
x<-4
Determine the VA
y=x2+5x-6
x+7
x=-7
Change the following from radians to degrees
3π /4
135 Degrees
What is the exact value of sec(π /6)
2/√3
x4-7x2+3
What is the end behaviour?
2->4
Solve
5x+8>-2
x<10
Determine the HA
y=3/x+5
y=0
Determine the exact value of cos(5π/6)
negative root 3/2
What's an equivalent expression of (5π /4)
-sin π /4
Determine the family of equations with roots 2,4,-3
y=a(x-2)(x-4)(x+3)
Solve
3x(3x+1)>-2(9x-x)
x>-3
xm+3/x2-4 will have an oblique asymptote if m is equal to what?
determine the exact value of sin(3π /4)
π/4
Write an equivalent expression to sin(13π /8)?
-sin 3π /8
Degree at 3, a double route at 4, a root at -3
y=(x-4)2(x+3)
Factor by grouping
x3-2x2+5x-10
=(x-2)(x2+5)
Determine the inverse of the function
y=x-1/2x-3
g-1(x)=3x-1/2x-1
Determine cos(5π /4)
-2 root/2
Simplify
2+2cosx/(sinx)(1+cosx)
2secx
f(-x)=(-x)4-(-x)3+1
Even Or odd?
Neither
Divide
x3+2x2+5x+4 ÷ x+1
x2+x+4
Remainder of 0
Solve the rational equation
x+2/x-2=(2x+4)x+1
x=5,-2
If tan(M)=-7/24, evaluate M to the nearest hundredth
M=6.00 rad,2.86
If sinθ =1/3 and θ is in quadrant one, evaluate sin 2θ
−4√29/9