Solve the equation.log3(x + 4) = -2. Write the answer as a fraction a/b.

Solve f(x) = g(x). Find the points of intersection of the graphs of the two functions.f(x) = x2 + 6x + 13g(x) = 29 1) There are [number1] points of intersection.  2) The x-coordinate of the negative intersection point is [number2]. 3) The x-coordinate of the positive intersection point is [number3]. 4) The y-coordinate of the negative intersection point is [number4]. 5)The y-coordinate of the positive intersection point is [number5].

Fill in the blanks. f(x)=6×3-x2+2x-5 Could 1/2  be a possible rational zero of f?

Find the value for the function.Find f(-1) when f(x) = .

Is (-2,0) part of the domain of f(x)=ln(5-x2)?

Let’s consider 2×2-7x+5=0. Fill in the blanks. 1) This is a [type]equation. 2) a=[value1] 3) b=[value2] 4) c= [value3] 5) Delta=[value4] 6) The equation has [value5] real solutions(zeros). 7) The solutions are [value6] and [value7]. (Write the smaller solution first, and then the second solution. Write a fraction as a/b.)   

Solve the inequality.x2 – 6x ≥ 0 Solve the problem by showing the work, take the picture of the work, and then upload it here.

Find the zero of the linear function.G(x) = – x – 7

Solve f(x) = g(x). Find the points of intersection of the graphs of the two functions.f(x) = x2 – 12x + 27g(x) = 2×2 – 12x + 18

Below is the atomic spectrum of hydrogen.  The Red line corresponds to which electron transition?