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hjlf
3 years ago
5

Graph the function. Then, identify the domain and range of the function. f (x) = (x + 3)^1/2+ 1

Mathematics
2 answers:
defon3 years ago
5 0

Answer:

Below.

Step-by-step explanation:

The graph will begin at the point (-3, -1)  and will curve to the right, passing through the y axis at (0, (1 +√3)). It will slowly rise to the right.

Domain  is [-3, ∞).

Range is [1, ∞).

DanielleElmas [232]3 years ago
4 0

Answer:x=5

Step-by-step explanation:

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The region R enclosed between the graph of the function y=x^2−4x+5 and the x-axis for 0≤x≤4 is partitioned into four subinterval
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Answer:

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MRAM is midpoint rectangular approximation method.  So we use the midpoints of each interval to find the height of the rectangle:

f(0.5) = (0.5)² − 4(0.5) + 5 = 3.25

f(1.5) = (1.5)² − 4(1.5) + 5 = 1.25

f(2.5) = (2.5)² − 4(2.5) + 5 = 1.25

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A = 3.25 + 1.25 + 1.25 + 3.25

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Graph: desmos.com/calculator/x8dcibqszo

7 0
3 years ago
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