anniehoward13ovkptt anniehoward13ovkptt

01-09-2017
Physics

contestada

A car is driven 80 km west and then 30 km south. What is the displacement of the car?

Respuesta :

sanderprenen sanderprenen

06-09-2017

For this you need the pythagorean theorem.
80^2+30^2=x^2
or solving for x:
x=[tex] \sqrt{80 ^{2} +30^{2}} [/tex]
x=85.44

Answer Link

Otras preguntas

which central idea does the following passage from the gettysburg address best support? That this nation, under God, shall have a new birth of freedom, and that

The sum of two numbers is 138 one number is 20 less than the other find the numbers

Admission to a baseball game is $2.50 for general admission and $5.50 for reserved seats. The receipts were $3702.00 for 1140 paid admissions. How many ticket w

Solve: 4^3x = 4^2 X=-3/2 X=-2/3 X=2/3 X=3/2

Jadas family has completed 30% of a trip. They have traveled 15 miles. How far is the trip

The area of an interactive whiteboard is 3000 square inches, and its perimeter is 220 inches. find the dimensions of the whiteboard.

If the variance for the data set is 104.4, what is the standard deviation?

How did the tone of Walt Whitman's poetry differ from the tone of Emily Dickinson's poetry?

Simplify . 16x3y2/36xy2z3

The solution set of inequalities is equal to how much?