The square footage of the path is 47.1 ft²
The area of a circle is:
A = πr²
Where r is the radius of the circle.
Let us assume that the pool is a circle.
Given that the pool has a radius (r₁) of 7 feet and a path 1 foot wide would go round the pool.
Radius of pool and cement path (r₂) = 7 ft + 1 ft = 8 ft.
The square footage of the path = πr₂² - πr₁² = π*8² - π * 7² = 47.1 ft²
Hence The square footage of the path is 47.1 ft²
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Answer:
(x+7)
Step-by-step explanation:
(x+7)(2x+1)=2x^2+14x+x+7=2x^2+15x+7
Answer:
240 mi^3
Step-by-step explanation:
Base area = length x width = 10 x 8 = 80 mi^2
V = (base area x height)/3 = (80 x 9)/3 = 240 mi^3
Subpart a is the subpart of the 45 CFR
46 which describes the required protections for all human subjects.
The application of the federal
policy regarding Human Subjects Protection to 17 Federal agencies and
offices is called the Common Rule. Federal agencies that did not sign the
agreement (e.g., Department of Labor, etc.) are exempted from the
policy. The Common Rule’s main elements include the following:
<span>1.
</span>research institutions’
requirements for assuring compliance
<span>2.
</span>obtaining and
documenting informed consent requirements for researchers'
<span>3.
</span>Institutional Review
Board (IRB) membership, operations, function, record keeping, and review of
research requirements
The specific
vulnerable research subjects’ additional protections are included in the Common
Rule.
<span>Additional protections for pregnant women, in
vitro fertilization, and fetuses is provided in subpart B.
Additional protections for prisoners is contained in subpart C.</span>
<span>
The same for children is contained in subpart D.</span>
Answer: if you want to find out the amount of links in 1 minute, it is 125 links
Step-by-step explanation:
you divide 1500 by 12 and you get 125.
<em>If it is not what you are looking for, i am sorry. there wasn't anything specific, so i thought this might help.</em>
