1.F(x)=x^2-13 F(7)

2.f(x)(x-5)^2+10
(11)

3.f(x)=x^3+10
(5)

4. F(x)= square root x+40
(9)

5. F(x)=x^3+x^2+x
F(10)

6.f(x)=-2x^2-100
F(2)
Please help

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

Which graph represents the function g(x) = |x + 4| + 2?