skatedudeevan1pep08u skatedudeevan1pep08u

10-09-2018
Physics

contestada

(Use the Pythagorean theorem to answer the question.) An airplane takes off going straight west at 340 km/h for 1 hour, then turns and heads south for another hour at 360 km/h before reaching its final destination. What is the airplane's displacement?

Respuesta :

nihilististrash nihilististrash

10-09-2018

a^2+b^2=c^2, 340^2+360^2=c^2, 115600+129600=c^2, 245200=c^2, 495.2=c

Answer = 495.2 km

Answer Link

Otras preguntas

find the point 5 units along the curve (in the direction of increasing t) from p.

Researchers have studied whether being left out of a group can cause the same neural responses as physical pain. Through fMRI studies, they found that two areas

Which of the following is not a branch of the U.S. Criminal Justice System? a. The police b. The jury c. The courts d. The corrections system

There are 20 triangles and 4 circles. What is the simplest ratio of circles to total shapes? PLS HURRY HELP

using physical torture as a means to obtain a confession violates due process, though not miranda.

in a phylogeny, information about relatedness is portrayed by the pattern of branching, not by the order of taxa at the tips of the tree.

consider the following circuit. after leaving the switch at the position a for a long time, move the switch from a to b. there will be current oscillations. - W

assume that the salaries of elementary school teachers in a particular country are normally distributed with a mean of $38,000 and a standard deviation of $4,00

the system of government where powers are shared between the national and state government with different powers and functions exercised by both.

How do you evaluate ln(1/0.32)?