Use the quadratic formula to solve the equation. 2x²-13x = 1 ... The exact solutions are x = (Simplify your answer. Type an exact answer, using radicals as needed. Express complex numbers in terms of i. Use a comma to separate answers a needed.) The approximate solutions are x = (Round answers to 3 decimal placers.)

Q: Sketch the graph of the parametric equations x = sint, y = 2 cos(3t), π ≤ t ≤ 27. Clearly label the…

A: We are to sketch the graph of the parametric equationsx = sint, y = 2 cos(3t), π < t < 2π.…

Q: a (1, 0, 1), b = (2, 1, −1) and c = (1, -1, 4). Calculate |ax (b+c)].

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Q: There isn't anything there

A: Given function isfz=zzIt is proved that fz is conformal as shown below.

Q: Evaluate for r=(3,5) , s=(-6,4) , and t=(6,-1). 2r-(s+t)=

A: Recall the following facts.

Q: What about the horizontal asymtote? Can you explain that?

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Q: Could you please expand on how you found the linear combinations?

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Q: then f

A: If f(x) ≤ f(c) for all x ≤ c then f(c) is a global maxima and not relative maxima

Q: f|A| = 9 and |B| = 3, what is |AU B| + |An B|?

A: Given: A=9 and B=3. To find: A∪B+A∩B Formula Used: The relationship between the union and…

Q: We expect a car's highway gas mileage to be related to its city gas mileage. Data for all 1198…

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Q: T [8 -4 31 2 .5 2 L3]/ [9 12] O [7 8] O [8 7] O [12 9]

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Q: Why is s = 2y?

A: Points on the two sides of the parabola are of the form x, y and x, -y. The distance between them is…

Q: I'm having a really hard time with this problem. Please help!!

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Q: Where does the s+4 come from on step 2 (line 6)

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Q: this os not right

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Q: can you explain more about how you get fxx, fxy, and fyy

A: Given: The given function is Px,y=e9x+10y-x2-y2-33. Also,  Px=9-2x·e9x+10y-x2-y2-33…

Q: Vx4 +1 = 3x

A: To solve the above equation

Q: 6. ex5 dx そ6

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