String a is 35 centimeters long. string b is 5 times as long as string a .both are necessary o create a decorative bottle. find the total length of string needed for 17 identical decirative bottes .express your answer in meters.

String A is 35 cm long, string B is 5 times as long as string A, then string B is 35·5=175 cm long. In total both strings have length 35+175=210 cm.

The total length of string needed for 17 identical decirative bottes is cm that is 35.7 m.

35.7 m

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°

the answer is

d.

5.3066 m2

step-by-step explanation: