now, "t" is years... so if it gives you something like 3.5, that simply means, 12 + 12 + 12 + half-year or 6 months, or 42 months
Answer:
87.92
Step-by-step explanation:
Consider the following equations for a circle:
Diameter: r x 2
Area: pi x r^2
Circumference: 2 x pi x r
(r equals radius)
All we have to do is figure out what the radius is, so we can calculate the circumference!
615.44/pi = 196
sqrt 196 = 14
14 x 2 x pi = 87.92 feet
Answer:
See below
Step-by-step explanation:
It is NOT a RIGHT triangle so you <u>cannot use</u> 1/2 b * h
but you can use Heron's Formula
Area = sqrt( s (s-a)(s-b)(s-c) )
s = semi- perimeter = (3+6+7)/2 = 8
Area = sqrt ( 8 ( 8-3)(8-6)(8-7) ) = sqrt ( 80) = 8.9 cm^2
Answer:
Step-by-step explanation:
All values that satisfy y ≤ (1/3)x - 3 are solution
2 hours and 14 min. 114 + 114 = 228. 312 - 228 = 84. 114 / 2 = 57. 84 - 57 = 27. 114 / 60 = 1.9. 27 / 1.9 = 14
