Question 33 is A because a open circle means not included whereas a closed circle means included.
Based off the measures of the arcs DC and AB, your answer should be B. 36 Hope it helps.
Answer:
probably 4 times since it is not 100% accurate I guess
<span>f(x) = x^2 + 1
f(1) = 1</span>^2 + 1 = 2
so 2f(1) = 2(2) = 4
<span>g(x) = 3x + 1
f(4) = 3(4) + 1 = 13
</span>3g(4) = 3(13) = 39
<span> 2f(1) + 3g(4) = 4 + 39 = 43
</span>
answer
<span>2. 43</span>
