Answer:
x=0
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer: C
Step-by-step explanation:
Given 2 similar solids whose
ratio of sides = a : b, then
ratio of areas = a^2 : b^2 and
ratio of volumes = a^3 : b^3
Here the area ratio = 169 : 81, thus
side ratio = sqrt{169} : sqrt{81} = 13 : 9
Hence the volume ratio = 13^3 : 9^3
Using proportion then
frac{13^3}{9^3} = frac{124.92}{x} → C
Answer:
1. -5
2. 8
3. -11
Step-by-step explanation:
In quadratic equations, ( ) C is always the y-intercept. In these equations, C is -5, 8, and -11.
So, the y-intercepts are -5, 8, and -11.