The volume of a sphere is 2400 cm³, What is the approximate diameter of the sphere? A) 16.6 cm
B) 10.1 cm
C) 8.3 cm
D) 4.2 cm

In the proof of the triangle angle sum theorem, you must draw an auxiliary line. which construction must you use to draw this line?

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

(60 points) explain this in detail