7. If the sum of the interior angles of a regular polygon is 1080°, how many sides does the polygon have?

Q: 32x=23x+7 please explaain

A: To determine the value of x.

Q: Subtract 2.6x+5 from 4x-2.5

A:

Q: 158 + 199

A: topic - addition

Q: Evaluate  4 + 5 - 8

A: To evaluate (4+5-8).

Q: 8x-2=-9+7×

A: Consider the following equation: 8x-2=-9+7x Combine like terms together: 8x-7x+-2+9=0x+7=0x=-7

Q: Evaluate I = dr 9 + 16x6

A: To evaluate the integral.

Q: とsinx20

A: Use Variable separable method to dolve the differential equation. Basic Integrals ; →∫xndx =…

Q: Express 8 square and 9 square at the sum of consecutive odd numbers

A: 82=64=1+3+5+7+9+11+13+15

Q: 800x 4

A: the given expression is 800×4

Q: What is 2 plus

A:

Q: 125=252h+1

A: GIVEN: The equation125=252h+1 CALCULATION: We have to find the value of h. The given can be written…

Q: A + ՏԵ + - 2 1}}=?

A: Solution :-

Q: finds

A: According to the definition of the definite integral ∫abf(x)dx=F(b)-F(a), where dFdx=f(x). The…

Q: |メー51 |メ-71

A: We have to find the solution set

Q: to

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: W-tan-! Cx2+り theato). ১,

A: apply partial faraction

Q: Evaluate 100P1

A: We will use the formula: nPr=n!(n-r)!

Q: Find LCM  x3,14x2y,35x4y5

A: x3 = x × x × x 14x2y = 2 × 7 × x × x × y  35x4y5 = 7 × 5 × x × x × x × x × y × y × y × y × y

Q: (2xー)Vxーメ

A:

Q: Evaluate 9 - 4 + 2

A: Evaluate: 9-4+2

Q: Differentiate 4x° + 2x + 12x+ 18

A:

Q: what is 13x13

A: We have to answer for what is 13x13?

Q: びー5,

A:

Q: What is

A: Introduction: Multiplication is the procedure of calculating the product of two or more numbers in…

Q: 32x-4 5-*-1 Give decimal answer

A: Take ln for solve

Q: 4-a2

A:

Q: x^2= -27

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.