Let X ~N(10,5^2). What is P(X>3)?

Q: S x4X+1 2

A:

Q: у-x^3-4х^2+6х show that this function is 1-1 algebriacally

A:

Q: 十つ

A:

Q: Let x be a language examination score data. If x N(60, 102), find Pr{x > 70}.

A: The given question is related to Distributions. The solution to the question is explained below.

Q: Find the value of the Boolean expression for (x1 ^ (x2 V (X1 A2))) v ((x1 ^T2) V (X1 A 3)|

A:

Q: p(z^2<z) equals?

A: To find: The  z- statistic is given as follows

Q: Expand f(2) = z-5)(=-15) in the domain 5 < |2 < 15 .

A:

Q: 1s the ordered pairs a tuncrion? {(3,4)(-3,4)(6,-2)(-2,3)(2,7)(5,4)} a function?

A: We have to check

Q: Evaluate W(1 + x, x, x^2

A:

Q: Given P(A|B) =5 P(A|BC) , P(A) = 0.09 and P(B) = 0.2 %3D %3D %3D a) Find P(ANB) b) Find P(B|A) c)…

A:

Q: express     n-1 Σ((k^2)/n) k=1   in closed form.

A: The given question is related with closed form of finite sum. Given that,…

Q: Where does (x-3)/(x^2 -6x+9) have a removable discontinuity?

A:

Q: Find the eign value and eignve u(x)= ^ Duct) ラ7ラロ x st +/ whele と (めと)=8(はリx

A:

Q: Put the function P=10(3.6)^t in the form P_0e^(kt). When written in this form, you have: k = ? P_0…

A:

Q: If y=(X+3)(X-5)^7 then find y`

A:

Q: Which of the following is not a possible zero of f(x)=4x^5-2x^3+10? 3,5,5/2,3/2 , why?

A:

Q: Expand (x − 1)^5 using any method of choice

A:

Q: let f(x) = x^6 (x-7)^7/(x^2+7)^9 find the derivitive

A: The objective of this question is to find the derivative of the function f(x) = (x^6 * (x-7)^7) /…

Q: Determine the recursive definition for the function f(n) = n + 2", where n ≥ 0.

A: The given function is f(n)=n+2n, where n≥0. We have to find the recursive definition for the given…

Q: Let f() - 4x2- 19x, Determine the largest n for whichfe C.

A: Given fx=4x223-19x7111.  f∈Cn implies that nth derivative fn exists and continuous. Consider…

Q: Use 50 rectangles to approximate the are under the graph of f(x)=3** on [-2,2].

A: Area under the curve using left end points : The area under the y=f(x) over the interval a, b is…

Q: Show that * y = (y² – r*)(2² – x*)(2² – y³)

A:

Q: Which of the following is an even function O f(x)= 3x^2 + 5x^3 + 10x^6 O f(x) = -7x^8 - 3x^4 + 5 O…

A: We have to check the even functions from the given functions.

Q: 2log_

A:

Q: Find domain of the follaw ing fanctionss (^) f(x)= In-2) (6) 67 F=

A: fx=lnx-2 the log function is defined for only positive real numbers so the value of x-2 should be…

Q: Is (x^6)*cosax a even or odd function?

A: Given function is To find: is even or odd function. For even function For odd function

Riemann Sum

Riemann Sums is a special type of approximation of the area under a curve by dividing it into multiple simple shapes like rectangles or trapezoids and is used in integrals when finite sums are involved. Figuring out the area of a curve is complex hence this method makes it simple. Usually, we take the help of different integration methods for this purpose. This is one of the major parts of integral calculus. 

Riemann Integral

Bernhard Riemann's integral was the first systematic description of the integral of a function on an interval in the branch of mathematics known as real analysis.