     measurementsButton.layer.cornerRadius = 10
     resultsLabel.text = "\(results)"
     updateRadiusAndUnitsLabels()
-    
     UIView.animate(withDuration: 0.5, animations: {
       self.settings.alpha = 1
       self.backgroundButton.alpha = 1

    updateRadiusAndUnitsLabels()
  }
  
  // MARK: Segue Functionality
  
  override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
    if segue.identifier == "toMap" {
      let controller = segue.destination as! MapVC
      controller.makeNetworkCall = makeNetworkCall
      controller.searchRadius = Int(radius)

      self.settings.alpha = 0
      self.backgroundButton.alpha = 0
    })
    saveRadiusAndResults()
  }
  
  @IBAction func radiusSliderMoved(_ sender: UISlider) {
