Answer:
c
Step-by-step explanation:
A. Develop a point estimate of the proportion of respondents who are you worried about a future in which robot and computer can do you many human jobs
What are you asking? If it’s true or false it’s TRUE?
If vertex angle is 42, and the base angles are congruent, this is an isosceles triangle, they each measure: 180-42/2. They each measure 69 degrees. The length of sides don't matter.
F(x) = 2x^2 + 5x
f(3b) = 2(3b)^2 + 5(3b) = 2(9b^2) + 15b = 18b^2 + 15b