Answer:
<h2>
=9-12+12</h2>
Step-by-step explanation:
<h2>=n²- 4n + 12</h2><h2>=(3)²- 4(3) + 12</h2><h2>=9-12+12</h2>
I don't know if it's correct
Answer:
(-3,5)
Step-by-step explanation:
Using standard form: (x-h)^2 + (y-k)^2 = r^2
Center: (h,k)
Radius: r
Center (-3,5)
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Answer:
-10.6 and ⁹/₁₀
Step-by-step explanation:
The constants are the numbers that stand by themselves: -10.6 and ⁹/₁₀.
The <em>variables</em> are m and n.
The <em>coefficients</em> are the numbers in front of the variables: ⅖, 2.4, and 3.
Answer:
<em>V = 65.9 cubic millimeters</em>
Step-by-step explanation:
<u>The Volume of a Right Circular Cone</u>
Given a right circular cone of radius r and height h, its volume is calculated as follows:
The cone shown in the image has a radius of r=3 mm and a height of h=7 mm, thus the volume is:
Taking pi as 3.14:
Calculating:
V = 65.9 cubic millimeters