40 hours at 5.90 a hour so 40 hours he would make 236
Answer:
Step-by-step explanation:
Look for the three dots on the x-axis: You find them at -1, 2 and 4.
At these x-values the function has zeros (roots or solutions).
Thus, the 3 correct answers are B (x = 2) and F (x = 4). -1 is also a solution, but is not listed.
None of your answers above will answer the question. The proper value for x = 1/2 is 7/4. The work for this is below.
f(x) = 3x^2 + 1
f(1/2) = 3(1/2)^2 + 1
f(1/2) = 3(1/4) + 1
f(1/2) = 3/4 + 1
f(1/2) = 7/4
I assume you may have missed something in typing, but 7/4 would be your answer.
Y= -1/2. final answer. Your welcome
