If you are using cm then the perimeter-P=5+5+4+4=18cm
Answer:
an additional 60 gallons will be pumped in and a total of 348
Step-by-step explanation:
Answer:
7+6x
Step-by-step explanation:
12+3(2x-3)+4
12+6x-9+4
7+6x
Answer:
-11 and -10
Step-by-step explanation:
-11² = -121
-(√119)² = -119
-10² = -100
_____
-√119 is between -11 and -10
Step-by-step explanation:
the inverse function simply calculate the original x it of a given y. so, we need to transform the original function to calculate x instead of y.
and then, at the end to make it a formally correct function definition, we rename x to y and y to x.
y = x + 3
x = y - 3
=> to make it a formally correct function definition
y = x - 3 = h(x)
