Answer:
f(x)=3 x (4)^x
Step-by-step explanation:
The answer is x = 17, hope this helps :)
Answer:
My Answer: <u>Z = 77</u>
Step-by-step explanation:
= 
9xZ = 11x63
9z = 693
= 
z = 77
Surface Area of can (SA) = (2 · π · r²) + (2 · π · r · h)
296.73 = [2 · π · (4.5)²] + [2 · π · (4.5) · h]
296.73 = 40.5π + 9π · h
296.73 - 40.5π = 9π · h
(296.73 - 40.5π)/9π = h
169.5/28.27 = h
6 = h
Answer: 6 inches
Answer:
This system has no solutions.