In the given diagram, each letter represents a different number (from 1 to 9), such that each of A + B +C and C+D +E and E+F+G and G+H +l is equal to 13. What number does the letter E represent? (A) 2 ABC EFG H (B) 4 (C) 5 (D) 7

Q: Select all expressions that are equivalent to each other. O A (3 x 3)" O B. (3x3")? O C. O C. 9(3)2…

A:

Q: 121=(4q+5)2

A: To calculate the value of q from the provided equation which is mentioned below,

Q: Simply the following    9a-3-a+12

A: The given expression is 9a-3-a+12.

Q: If -4 -1 A = [-1 -1 -3 -2 2 1 2 2 determine the following entries: a31 = a22 = a14 =

A:

Q: (5+3)•(9-4)=

A:

Q: Diego was taking a math quiz. There was a question on the quiz that had the expression 8x – 9 – 12x…

A: The solution is given as follows :

Q: 3 3 Simplify c4 c7

A:

Q: b) S 9+x

A: ∫x39+x8dx

Q: identify the values of the variable √/4-x

A:

Q: Find the GCF of 36a and 45a? . Ο 27α? O 9a? O 8a? O 46a3 O 45a3

A:

Q: (7-3)(4+10)+3

A: Solve the given equation

Q: Find the amount of money owed at the end of 5 years if $60,000 is borrowed at 7% per year compounded…

A: Here we have to find amount of money at the end of 5 years if money borrowed is $60, 000 at 7% rate…

Q: 4 Graph of f The figure above shows the graph of f on the interval (0, 4]. Which of the following…

A:

Q: 7. Simplify. Write the answer in standard form. 2x(-2х- 3) -4x 3 -4x - 6x O B x² - 3 -4x – 6 | O D

A: We will simplify the given expression.

Q: Multiply.

A: Use the defintion of square to write the given expression as follows.

Q: 18(9+7)+3

A: 18(9+7)+3

Q: (22-9)+(8+14)

A: The given expression is: (22-9)+(8+14)

Q: Evaluate for b equals -6 b2+7b-5

A: Given: evaluate for b = - 6

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.