Brainliest and 15 points for answer!

the coefficient of static friction between the tires of a car and asphalt is μ = 0.77. what is the steepest angle at which the car can be parked without rolling down? round to the nearest degree.

30°
38°
40°
45°

Which of the following is a source of heat for magma formation? magma plumes in the continental crust friction due to divergence friction due to subduction magma plumes in the oceanic crust

Explain the comparisons between nature and packingtown that appears on pages 81 and 82 answer

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0