Answer: w + 5
Step-by-step explanation: The sum of w and 5 translates into an algebraic expression form to w + 5.
As you increase the subintervals the area will be closer and closer to the real value. In other words your approximation gets better.
As you increase the intervals, there will be more rectanagles and the added area of these rectangles are converging towards the actual area under the curve.
Answer:
7
Step-by-step explanation:
Obviously
Answer (2,-5) when it is reflected across x=3
value of x is x=2, x=-2 and x=0
Step-by-step explanation:
Let a = x^2+4. Use a to find the solution for the following equation:

Solving

Taking 12 common from LHS

Let a=x^2+4

Factoring the equation

Putting value of a i.e x^2+4

So, value of x is x=2, x=-2 and x=0
Keywords: Solving Equations
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