Answer:
The only one that works is 7/9
Step-by-step explanation:
The answer would be 0.7 repeating. The seven repeats
4/5 is 0.8 so that doesn’t work
5/8 is 0.625 so that doesn’t work
Answer:
y = In | cos(2x + c ) | + c
Step-by-step explanation:
y" + (y')^2 + 4 = 0
substituting u = y'
u' + u^2 + 4 = 0
hence : u' = - (u^2 + 4 )
= 1 ------- (1)
integrating both sides of the equation 1
x + c = hence u = -2 tan(2x + c )
remember u = y'
y' = -2 tan(2x + c) ------ (2)
integrating both sides of the equation 2
y = ∫
therefore Y = In | cosu | + c
y = In | cos(2x + c ) | + c
Circles don't have volume, but they do have area.
The area of any circle is ...
(pi) x (the circle's radius)² .
The circle's radius is 1/2 of its diameter.
So for the circle in the question,
Radius = 30-ft
Area = (pi) x (900 square ft) = <em>2,827 square feet</em> (rounded)
Answer:
!!! The answer is D !!!
Step-by-step explanation:
<em>just got it right</em>
5 because if you divide the 24 ounces in 5 cups you get 4.8 but you round it up to get 5