0.00592 ≈ 0.0059 to 4 decimal places.
The number after the fourth decimal place is 2, and this is not up to 5, so we round down.
Answer:if the number has a single digit after the decimal add a 0 next to it
Step-by-step explanation:22: 0.1, 0.5, 23: 0.6. 0.20, 0.29, 0.92
24: 0.56, 1.78, 4.09
In (-x)² you’re taking the value of x in the parentheses and then multiplying by the power of two while in just -x ² the power sign in directly on the number not on the parentheses. You will get the same answer both times for example x=10 (10)² or 10² both equal 100.
Given:
r = radius = 4
h = height = 12
dr = error in radius = 0.2
What we want to find
dV = error in volume
Use the derivative to find the differential dV
V = pi*r^2*h
dV/dr = d/dr[ pi*r^2*h ]
dV/dr = 2pi*r*h
dV = 2pi*r*h*dr
dV = 2pi*4*12*0.2
dV = 19.2pi
So if the error in measuring the radius is +-0.2 inches, then the error in the cylinder volume is +-19.2pi cubic inches (we either measure the volume to be 19.2pi cubic inches too big, or 19.2pi cubic inches too small)
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Final Answer: Plus or minus 19.2pi cubic inches
Note: your teacher may want you to drop the "plus or minus" part
