26. Conduct the random experiment of flipping a coin five times. Let X be the number of heads. (a) Compute P(X > 3). (b) Compute E(X).

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Q: Given the total revenue equation yTR = 110q and the total cost equation yTC 10q + 120000, find the…

A: Break even point is the point at which total revenue is equal to total cost.   Or Profit is zero

Q: Differentiate. y = 3x³ - 16x² +64x+8

A:

Q: 7X+2 6 + 2X-9 15 2X-1 4

A: As per guidelines, at a time only one question can be answered.Please repost for other questions.

Q: x+1 x-3

A: Here the question is to find the value of x satisfying the given relation. The given relation is ,…

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A: Hey, since there are multiple subparts posted, we will answer first three questions in 2nd page. If…

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A:

Q: Find maximum and minimum value

A:

Q: Two friends, Kennedy and Carson, had just bought their first cars. The equation y = 23.2x represents…

A: To find the distance travelled by person K using one gallon of gas, substitute 1 for x in the…

Q: A scientist uses a submarine to study ocean life. • She begins at sea level, which is an elevation…

A: Let's find.

Q: x^2=4x-9. Solution set is: { , }

A:

Q: 2. -x2-2x = 0 어

A: In the given question we have to plot the graph. by the helping graph generator we plot the graph.

Q: A jet left Portland flying south 7 hours before an Airforce plane. The Air Force plane flew in the…

A:

Q: the product of seven less than a number and eight in varibale expression form, not simplified and…

A: We find veriable expression of this given problem. The product of seven less than a number and…

Q: Complete one 2x-810 (x-1)²(x+3) of the following. Box your answers. * write your solution in…

A:

Q: The annual state budget for New York is 177.0 billion with a population of 19.5 million residents.…

A: Consider the given information. The annual state budget for New York is 177.0 billion and the…

Q: X+6

A:

Q: 7 X 4x³²-1 + x²y + 1

A:

Q: Differentiate.   y= 4x3-7x2+15x+3

A: Topic:- application of derivatives        Using If  F(x) = ax^n  F'(x) =an x^(n-1)

Q: Integrate +9 +C

A: topic- indefinite integral

Q: Carmen climbed to the top of a cliff 35ft above sea level she then dove into the ocean traveling a…

A:

Q: 2. Find the relative extrema of y = 3x - 5x3 – 225x1 + 70x2 + 23

A:

Q: Chen's friend Alisa can ride 2 miles in 7 minutes. How long would it take for Alisa to ride 10 miles…

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Q: 8+89 78 ¹}₁-T 7

A: The given expression is s+2s2-6s+8 make the partial fractions of the given expression…

Q: A 12-foot flag pole is next to a 49 foot building. How long is the flag poles shadow if it is 10…

A: Ratio of heights=Ratio of shadows

Q: Evaluate I = 1+ 3x5 dr

A:

Q: find of the f llowing 2. 2 -5x*

A: Solution of question is written in below steps.

Q: Multiply the 1st equation by 3 to make -9x. -3x + 5y = -8 9x - 2y = 30

A:

Q: Explain how to simplify V10- V5.

A: One of the property of a square root function is :a.a=a2=aAlso, a.b=b.a  (commutative property)So,…

Q: Evaluate: 6x -8x +18x-27 x* +9x?

A: This integral can be solved by the method of Partial fractions. The process is explained in step 2.

Q: 1. Find the relative extrema of y = 60x1 + 34x2 – 4x1X2 – 6x – 3x3+5 - -

A: Explanation of the answer is as follows

Q: A video cassette tape has a running time of 2 hours while at standard speed, 5 hours while at…

A: At standard speed, the running time is 2 hours. At long-play speed, the running time is 5 hours. At…