Answer:
1616 g
Step-by-step explanation:
V = πr²h
V = 3.14159 × (3.5 cm)² × 14 cm
V = 538.78 cm³
mass = density × volume
mass = 3 g / cm³ × 538.78 cm³
mass = 1616 g
First option is the correct answer
Answer:
C. (35, 3.5)
Step-by-step explanation:
its the only pair that is on the line
35 is the x-axis and 3.5 is the y-axis so you go to 35 then up to 3.5 and the pair is on the line
Answer:
3108
Step-by-step explanation:
2:7
888/2= 444
7*444=3108
Substituting, we have
... f(x+4) = (x+4)² + 8(x+4) +7
... = x² +8x +16 +8x +32 +7
... = x² + 16x + 55
Subtracting the original, we have
... f(x+4) - f(x) = (x² +16x +55) -(x² +8x +7)
... f(x+4) - f(x) = 8x +48