AQRS is an equilateral triangle. If QR is seven less than twice x, RS is 61 less than five times and OS is 11 more than x, find x and the measure of each side.

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A: The coast-down time y for a car as it drops 10 mph from an initial speed x depends on several…

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Q: 26. р > (qvr) qvr

A: 26.       p -&gt; (q v r) ≡~p v (q v r) = F1       p = F2.        Resolution between F1 &amp; F2…

Q: In Problems 17-34, find all points of discontinuity. 18. h(x) — х -2 17. f(x) = 3x2 - 3 3. 19. f(x)…

A: 19.        f(x)=3x+4=pqGiven function is rational function as a form of p/qThese functions are…

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A: The sum of the series is given below

Q: 14.5 please!

A: Solution: Let X be the concentration. The given data for X is 0.8403, 0.8363 and 0.8447.

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Q: 70 60 50 40 30 20 10 -10. 30 10 20 30 40 Carmen is a lifeguard and spots a drowning child 40 meters…

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Q: х+1 23. у %3 х — 1

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Q: 14.32 please!

A: 95% confidence interval for population mean  is (99.8, 102)

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Q: Find the length of side x. Round to the nearest tenth. 117 8.9 22°

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Q: 23 and 31

A: on doing diffrentiation we will get

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Q: Question 6.13. If P(X < c[Y = 4) = 2/3, what is c? a. 6 b. 7 С. 8 d. 9

A: In rolling of two dies the all possible outcomes are:   (1,1)  (1,2)  (1,3)  (1,4)  (1,5)  (1,6)…

Q: For f(x) = 5x – 1 and g(x) = 5x2 - 1, find the following functions. %3D a. (fo g)(x); b. (g o f)(x);…

A: Given f(x)=5x-1 and g(x)=5x2-1fog(x)=In place of x of f(x) substitute g(x)fog(x)=f(g(x))=5(5x2-1)-1…

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A: Use pythogorous theorem

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Q: For f(x) = 5x - 3 and g(x) = 2x2 – 5, find the following functions. a. (fo g)(x); b. (g o f)(x); c.…

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Q: A sprinkler watering a lawn rotates through 120°. The distance from the sprinkler to the farthest…

A: As per our guidelines we are supposed to answer only one question. kindly repost other question as…

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A: Note: since you have posted multiple questions. As per our guidelines we are supposed to solve only…

Q: the expression when x = 10, y = -2, and z = -5. 10y -x? + 6z 31. XZ 29. 30. y y

A: Put the value which is given in the  given expression .

Q: Determine whether the infinite geometric series converges or diverges. If it converges, find its…

A: Given infinite geometric series is 16+40+100+250+....