general form

Q: Rewrite the following polynomial in standard form. x² −7+3x+8x¹ 8

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Q: 3. To find the width ofa river, a surveyor on one side of the river measures the angle to a tree on…

A: Given problem To find the width of a river, a surveyor on one side of the river measures the angle…

Q: (d). find the y-intercept. (e). Graph f(x)=-4x²-24x-32. Include a table of values. (f). Give the…

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Q: How many points of intersection are there between the graphs of the hyperbola and ellipse? Зx2 — 4у?…

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Q: What is the midpoint of the line segment? Drag the coordinates to the boxes to correctly match the…

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Q: 1. Mark Twain sat on the deck of a river steamboat. the paddle blade moved in such a way that its…

A: Concept: General form of sinusoid is: y=AsinB(x-C)+D and y=AcosB(x-C)+D A is the amplitude or height…

Q: 3. (#55, p. 142) A roller coaster begins on flat elevated track that is 15 feet above the ground, as…

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Q: 5. Assume that an ant moves on a plane continuously; that is, its coordinates x(t) and y(t) are…

A: (a) equation of unit circle can be written as - at (0.7,0.1) at (-2,3) we see the change in sign…

Q: What are the points of intersection between the graphs of the circle and parabola? x² + y? = 37 x² =…

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Q: 1. Suppose that cos(0) * where 0<0s 2n. %3D Without using a calculator, find sin(0)? Show how you…

A: This is a pre calculus problem

Q: Assume that f : R → R is such that |f(x) – f(y)| 0 one has that f(r) – r f(0) + (1 – A)r (b)…

A: Explanation Given - assume that f:ℝ→ℝ such that f(x)-f(y)≤λx-y for all x, y ∈ℝ and some λ∈(0, 1) To…

Q: A plane flies 910 miles with the wind in the same time it can go 660 miles against the wind. The…

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Q: Determine all intervals on which the graph of f is decreasing. Answer Attempt 1 out of 2 Additional…

A: As we know The function f(x) decreasing  whenif

Q: f(x) = 4x³ + 12x² – 25x – 75. | f (x) by synthetic division or long division. (a) Find the quotient:…

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Q: 11. (а) Еxpand (5a -b)3 11. (b) Find the term containing x in the expansion of (x² – y)°

A: 5a-b3 use the formula a-b3=a3-3a2b+3ab2-b3 =5a3-35a2b+3· 5ab2-b3 =125a3-3·25a2b+15ab2-b3…