city has a population of 21517 based on a census taken in 1998 if the population is expected to grow by 11% annually what will the population be in the year 2030

answer: the anser is 3

step-by-step explanation:

c- 2o is equal to 9

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363

its an acute right triangle

step-by-step explanation:

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°