Churchill A.

Possible answers: a) x−3is a factor of m(x)b) x+3is a factor of m(x)c) m(x)has 3 real zerosd) m(x)has no real zeros

Select the true statements involving the mean value theorem and monotonicity.a) If 𝑓′(𝑥)<0 for all 𝑥 in an interval, then 𝑓 is increasing on that interval.b) If 𝑓 is continuous on [𝑎,𝑏] and... more

Assume the point (x,−2225) is on the unit circle in the fourth quadrant.x= 

Examine the function f(x) = {x^(2/3), x< 0...(x-1)^2-1, 0 ≤ x ≤ 3.....1/(x-3), x > 3 for points of discontinuity and non-differentiability. b. Examine the graph of this function. At what... more

The length of the base of an isosceles triangle is x. The length of a leg is 2x-3. The perimeter of the triangle is 59. Find x.

Solve the equation.tan x + 3 = 0 → tan x =

A population of values has a normal distribution with μ=7.1 and σ=65.9. You intend to draw a random sample of size n=80.Find the probability that a single randomly selected value is less than... more

What is the poof of, given: AB is congruent to DE; C is the midpoint of BD. Prove: AC is congruent to CE

I need help writing a two- column proof for perpendicular lines. This is one of my geometry math questions and I need help.   Given: <1≅<2, L ⊥ n Prove: L ⊥ p