Answer: 
Step-by-step explanation:
The rational theorem states that if f(x) has integer coefficients and 
is a rational zero, then q is the factor of leading coefficient and p is the factor of constant term.
Given polynomial= 
Now, Factors of leading coefficient q=
factors of constant term p=
according to rational root theorem the rational roots are in the form
Answer:
P(X) is 7/10
P(not X) is 3/10
Step-by-step explanation:
The total is 10 so thats ur denominator
The probability of landing on a grey area is 7/10
The probability of not landing on a grey area is 3/10
Hope this helps
What ever number A is, it is going to be less than whatever number B is.
Answer: We should use the correct formula for tan α (which is opposite
leg over adjacent leg) tan α = 5/b
Step-by-step explanation:
See attached file
We must use the for equation of tan α = BC/AC
tan α = BC/ b tan α = 5/b tan 30⁰ = 1/√3
b = 5/√3 ⇒ b = 5/1.7320
b = 2.8868 cm
The general vertex form of the a quadratic function is y = (x - h)^2 + k.
In this form, the vertex is (h,k) and the axis of symmetry is x = h.
Then, you only need to compare the vertex form of g(x) with the general vertex form of the parabole to conclude the vertex point and the axis of symmetry.
g(x) = 5(x-1)^2 - 5 => h = 1 and k = - 5 => theis vertex = (1, -5), and the axis of symmetry is the straight line x = 1.
<span>Answer: the vertex is (1,-5) and the symmetry axis is x = 1.</span>
