Answer:
3000
Step-by-step explanation:
(400-300)/300 x 100 = 100/300 x 100 = 33.33% increase
x in (-oo:+oo)
h/j = 15 // - 15
h/j-15 = 0
h*j^-1-15 = 0
x należy do R
x in (-oo:+oo)


a² + b² = c²
40² + b² = 41²
b² = 41² - 40²
b² = 1681 - 1600
b² = 81
b = 9
slope (m) of asymptote = 
y-intercept (b) = 0 since the center is at the origin
Answer: y =
and y = 
Volume of a sphere is 4/3pi∗r3. r is half the diameter.