Answer:
a) 16.75 cubic inches
Step-by-step explanation:
Cylindrical mold:
V = πr²h
where V is volume, r is radius, and h is height.
Substituting the known values:
V = π(2 in)²(4 in)
V = 16π in³ = 50.26 in³
Spherical mold:
V = 4πr³/3
Substituting the radius to the equation,
V = 4π(2 in)³ / 3
V = 32π/3 in³ = 33.51 in³
The difference is calculated below:
D = 50.26 in³ - 33.51 in³
D = 16.76 in³
A. -5x + 3y = 15 is your answer. this is because the slope is 5/3 and the y-intercept is 5 so you plot those onto the graph and this shows it.
hope this helps, God bless!
V=(l x w x h) / 3 ———> (10 x 12 x 17) / 3 ———> 2040/3 = 680 in^3, it’s C
Find a common denominator between 12 and 9
it would be 36
9*4=36
12*3=36
1*3=3
7*4=28
3/36 + 28/36 = 31/36
Answer:
The answer is A
Step-by-step explanation: