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A: We are given the inequality:  (x−4)3(x+1)≥0  Step 1: Find the Critical PointsSet the expression…

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A: Step 1:Step 2: Hence only 2nd option is correct.

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A: Step 1:Step 2: Step 3: Step 4:

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A: Step 1:Step 2: Step 3: Step 4:

Q: Number 17 please

A: Step 1: Step 2: Step 3: Step 4:

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A: Given:The outward flux of a vector field through a sphere of radius r centered at the origin…

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A: Step 1:Step 2:Step 3: Step 4:

Q: 4. A car travels in a straight line for one hour. Its velocity, v, in miles per hour at six minute…

A: a) 13 miles.b) 12 miles.c) 24 miles.d) 10 miles

Q: For all

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Q: Evaluate the integral below: (4w (4w8) sec(4w) tan(4w) dw

A: We need to integrate  ∫(4w−8)sec(4w)tan(4w)dw Step 1: We can use the integration by parts rule to…

Q: by Lagrange theorme find (4) Soultions independed for: 2x (y + z²) P + Y (29 +2²) q = 23

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A: The derivative of f(t) is f′(t)=2−1​(t3+8t2)8−9​(3t2+16t)Third option is correct.

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A: Step 1: Step 2: Step 3: Step 4:

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Q: Depth (feet) 5- 4- 3- 2. WW www 1 D B 0 10 20 30 40 50 60 70 80 Time (hours) x A graph of the depth…

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A: Step 1: Step 2: Step 3: Step 4:

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Q: Find the first and second derivatives of the function. f(u) = √7 3u − 3 f'(u) 2 (7-34) (½) f"(u) = 9…

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A: We solve this problem as follows:  Step 1: Define f(x)=3x​Since the derivative of xn is nxn-1, the…

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A: Note :  we have formulas,  a⋅ba×b​=∣a∣⋅∣b∣cosθ=∣a∣⋅∣b∣sinθ​ where, θ is the angle between the two…

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A: Step 1: Step 2: Step 3: Step 4:

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