Answer:
false
Step-by-step explanation:
solid A surface area-112
solid B surface area-136
to find the surface area of a rectangular prism the equation is 2(lw + lh + wh)
Solid A 4*8+4*2+8*2
32+8+16
56*2=112
Solid B 2*2+2*16+2*16
4+32+32
68*2=136
Answer:
Step-by-step explanation:
just means .
So
The domain of a function is where the x of the function starts and finishes , but as that function doenst have an end or beginning, its domain is a) from negative infinity to infinity
Answer:
1x=3y
-9x=-2y
Step-by-step explanation:
6x=-4y
17x=-2y
4y
17x=-2y
Solving the given system of equations we get solution set: {(4,0),(0,4)}
Option B is correct.
Step-by-step explanation:
We need to find the solution set of the following equations:
Let:
Finding value of x from eq(1) and putting in equation (2)
Putting values of y=4 and y=0 in equation(1), to find values of x:
Putting y=4
So, one solution is (0,4)
Putting y=0
So, other solution is: (4,0)
Hence Solving the given system of equations we get solution set: {(4,0),(0,4)}
Option B is correct.
Keywords: System of equations
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