In each case, find p and q. a. n 80 and X = 40 %3D %3D b. n = 200 and X = 90 %3D %D C. n = 130 and X = 60 p = d. 25 % е. 42% = || I|

Q: 9 cosxdx

A: Given, y=∫x10+4cosxdx

Q: If 24r-1 = 2', then. = 7. %3D

A: Given 24x-1=27

Q: 3. Approximately 99.7% of the area under a normal curve falls in the interval (59.2,61). Find the…

A:

Q: 2. We have a plate of 12 x 15 cm and the temperatures on the edges are held as shown in the sketch…

A:

Q: What value of w makes the following true? 4(w-3) =8w %3D OA -3 OB -1 OC: 4. OD 14

A: We have the following equation  4(w-3)=8w that is 4w-12=8w that is 4w-12-4w=8w-4w that is -12=4w

Q: Complete the following. а. 380 mm = cm b. 6700 cm2 = m2 0.2 m2 mm2 с. %3D d. 9.4 cm2 m2 %3D a. 380…

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Q: Find the values of a and b that make following D. E is exact (-) dx + (xy + 1) dy =

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Q: Z. WY = %3D

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Q: Find x ADEF = AKJI ZD = 86 %3D ZE = 79 | ZF =? Find x if ZI = 4x + 3

A: The given expression implies that both the triangles are congruent, hence congruent triangle…

Q: Find Soluton

A: Given,       x'=1-51-3x,     x(0)=11

Q: 2. and XR %3D C. Two tails with n = 34 , x =

A: Solution: From the given information, level of significance is 0.01 and n=34.

Q: SV1- x2 sin-1x dx

A:

Q: For each of the following time scales T, find T*. (a) T = {3n: n € N} 1 (b) T= :n €N}U{0} (c) T=…

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Q: 4. r=-0.2969 and n= 10 Find Σα

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Q: B D If BC = 12 and CD = 5, BD =[?] %3D

A: Here, given BC=12, CD=5, We have to find BD.

Q: . Find dy/da lau implicat diffratiation

A: To find , y' using implicit differentitation

Q: y=VX-2 gile Ramg

A: Write down y=f(x) and then solve the equation for x, giving something of the form x=g(y). Find the…

Q: Evaluate fe e-²²-3² dx, where a > 0.

A: Given integral as ∫0∞e-x2-a2x2dx where a>0

Q: a. If mMY =115 and mPY=72, what is mzD? b. If mzD = 35 and mMY = 167, find mPY. c. If mPY = 81 and…

A: The given diagram is

Q: 6. 3. (f = 18)

A: Solve the given

Q: mTQ mOR U 44 mTS T. 25 S. MSOR MRQT %3D

A: Topic:- geometry

Q: Determine a,î xb,j = a,b, G × D %3D а. a,by b. zero С. d. a,bz

A: As we know that cross product is given by i^×j^=k^j^×k^=i^k^×i^=j^

Q: 2. 3. 4 了- dx

A:

Q: Express b¹yy, in the terms of x variables where y, cx, and b¹c₁k = 8½.

A: Given: The expression is bijyiyj.  To express: The given expression in term of variable x. It is…

Q: Choose... dx

A:

Q: 4. What is the total area under the curve for the normal distribution? 4. What do you call the graph…

A: Normal distribution  f(x) is said to be normal distribution and which mean=μ, standard deviations=σ…

Q: 3. Solve the equation cosh 2x + cosh x 5, giving x to three dec. places. %3D

A: The given equation is cosh2x+coshx=5. Calculate the solution of x to three decimal places.   Here we…

Q: D Find a singular saluhion of DE: %3D

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Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: