1. Round 8.5 to the nearest integer: 8.5 \approx 9
2. Round 8.7 to the nearest integer: 8.7 \approx 9
3. Round 9.2 to the nearest integer: 9.2 \approx 9
Answer: 9, 9, 9
Frequently asked questions (FAQs)
Find the value of sinh(arccosh(3)) + tanh(arcsinh(4)) - sech(arctanh(0.5)).
+
Math question: In triangle ABC, if the angle bisector of angle A intersects the side BC at point D, and the length of BD is 5 cm, what is the length of DC?
+
What is the chain rule variant for finding the derivative of e^(3x^2+2x+1)?