Answer:
Step-by-step explanation:
In order to find the slope, subtract -7 and -7, which is -7-(-7)=-7+7=0
Then subtract 7 and -2, which is 7-(-2) = 7+2=9
Divide 0 and 9 which equals 0
the slope is 0
Answer:
The answer is 8 2/3
Step-by-step explanation:
Hope this helped! :)
Answer:b
Step-by-step explanation:
If your transformed function is F(s), the limiting value of f(t) as t goes to infinity is the limiting value of s*F(s) as s goes to zero.
Multiply your function by s, then evaluate for s=0. If the form is indeterminate, evaluate the limit as s approaches zero.
Answer: 0 represents the surface of the ocean
Step-by-step explanation: Words like 'below' indicate a negative number. Since the dolfin's positions is -9 below the sea level, the equation x-9=-9 can be created (let x = ocean surface level). Add 9 to both sides to cancel out -9 on the left side and isolate x. You have x = 0, so the ocean surface is 0.
Of course, you don't have to do all that! That was a in-depth explanation. Just make sure to look at the wording :P
