(x+2)^2 <25

Q: A cat is falling from a branch. Its height t seconds after it fell is given by the function h(t) =…

A: We have given height  ht=-16t2+5 To get for what height cat was falling  Put t=0 h0=0+5 h0=5 height…

Q: √x - 1)(√x + 1)   ^ is this a polynomial? pls explain

A:

Q: find lim ( 3x2 -2x -1) X --> -1

A:

Q: compute:  (3/5)^(n-2)x(10/9)^1-(n/2)

A: Please see the explanation below

Q: 1/3(x+4)-5/6(x-3)&gt;1/2x+1

A:

Q: x* = x* (3 + 3 In x) 45.

A:

Q: a² +7< 3 - |5x - 3|.

A:

Q: What are the steps to prove 4(x-3/2)^2 = (2x-3)^2

A: Given: 4x-322=2x-32 We have to prove left hand side of equation is equal to the right hand side of…

Q: What is the zeros and multiplicity of f(x)=x^2(x-1)^4(x-5)

A: Answer is mentioned below

Q: How close to - 1 do we have to take x so that 1/(x+1)^2>400 ANSWER AS FRACTION

A:

Q: x^2+4x-5<0 solve the in

A: given inequaility

Q: How many total solutions can the following funnction have? F(x)=3x^8+6x^4-2x^2+5x-4

A:

Q: If h(x)= (-2+8x+8x^2) (7x+2x^6+7x^7) then h(x)=f(x)g(x) wher

A: Given that: h(x)=(-2+8x+8x2)(7x+2x6+7x7)

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: what is the coefficient of X^9 in (x+3)^13

A: An algebric expression of two number connected by operations "+" or "-" is called binomial. The…

Q: 3/4(8y-9)&lt;3

A: We multiply both sides by 4 first.

Q: ∑5 (-2) ^ k -1 K=1

A: Given, ∑5-2k-1

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.