Given f (x) = -x2 - 4x +3. a. Evaluate f (-4) and f(-3).
b. Use the intermediate value theorem to show that there exists at least one value of x for which f (x) = 5 on the interval (-4,-3).
c. Find the value(s) of x for which f (x) = 5 on the interval (-4,-3].

point a is the center of this circle.

the ratio of the lengths of (ef/bc) and (ad/ih) is 2: 1.

step-by-step explanation:

bull

step-by-step explanation:

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

answer:

a=9

step-by-step explanation: lmk if you need a explanation