Dada uma P. G. finita qualquer com n elementos (a 1 , a 2 , a 3 ,...,a n ), temos que a soma desses n elementos será feita da seguinte forma: a. Agora, adotando q como razão dessa P. G. finita, escreva cada termo a partir do segundo em função do primeiro, ou seja, de a1

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°