8x2 - 40 = 470/ 4 = 470

Q: 3.729×106 x 8.020×10-15

A: Explained below

Q: 4 - 23x-2 = 5 . 32x+1

A: The objective is to find the value of x

Q: how can -5 not be included when it would give 1/50 when plugged in?

A: The answer is in step 2.

Q: 3) 3x+1=243

A: The given equation 3x+1=243. We have to find the value of x.

Q: 24 + 0.44x = 19 + 1.69x

A:

Q: 0.6(10x+19) = 2.8(0.2x + 5)

A: Determine the value of X.   The value of X is obtained by solving the given equation below as…

Q: point Use the graph of f(x) shown below to find the following integrals. (Click on the graph for a…

A:

Q: 800e−4x = 90

A: We can make it easier for you.

Q: 234/35+20

A:

Q: What is one quarter of 172?

A: One quater means  (1/4) of the total value.

Q: 10x=106

A:

Q: Stan? ydy 7 3 4

A: Given,            ∫tan734ydy

Q: 6.25x² +9y² = 225

A: Topic:- Geometry

Q: what is 10X10=?

A: We have to find the value of 10×10.

Q: What is one third of 325?

A:

Q: A cyclist bikes 20 kilometers in 2 hours. What is the cyclists pace in hours per 1 kilometer?

A:

Q: how did you get 1.5x + 1.5y = 37.5?

A: We need to explain the reasoning behind the equation:1.5x+1.5y=37.5

Q: 195,000-40,000 is 155,000

A:

Q: 8a+5=45-a

A:

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.