System of equations:
w=(3/2)*h (1)
w*h=54 area (2)
w=54/h substitute into (1)
54/h=3h/2
3h²=54*2
h²= 36 (we take only positive solution)
h = √36=6
h=6 in.
w=(3/2)*h=(3/2)*6= 9
w=9 in.
correct answer is D
Step-by-step explanation:
y = 3cos(x) - 5
Domain = 2sin(x)
Range = 5
Yo sup??
To find the turning point we have to differentiate the given function.
T(x)=(x-4)3+6
T'(x)=3
Therefore the turning point is at 3
Hope this helps.
Answer:
108 in.
Step-by-step explanation:
12 he converted into inches would be 144 inches. 144×.75 is 108.