Step-by-step explanation:
Area=9π
r=3
Circumference=6πcm
The answer to the question to <u>how many significant figures could the volume of the pyramid be reported</u> is B. 2 significant figures.
Since in multiplication, we cannot have more significant figures than the number with the least significant figures. So, the number of significant figures in our volume of the pyramid will be 2 since, the length of side of its square base measures 5.6 feet which is one significant figure less than that of its height which is 7.86 feet.
Since volume = area of base × height
volume = 5.6 × 5.6 × 7.86 ft³
So, the answer volume of the pyramid will have 2 significant figures.
The answer to the question to <u>how many significant figures could the volume of the pyramid be reported</u> is B. 2 significant figures.
Learn more about significant figures here:
brainly.com/question/23396760
Answer:
16, 18, 20
Step-by-step explanation:
We can estimate that the square of the middle integer will be about 1/3 of 980. Then the middle integer is about ...
√(980/3) ≈ 18.09
The integers are 16, 18, 20.
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<em>Check</em>
16^2 +18^2 +20^2 = 256 +324 +400 = 980
Answer:
3.2
Step-by-step explanation:
Answer: The most typical system you will find is a system of linear equations. And frequently, you will find systems of equations that are linear, with two equations and two unknowns. These systems are usually call 2x2 system of linear equations.
Step-by-step explanation: