alexanderhammes alexanderhammes

19-01-2023
Mathematics

Answered

Two trains leave the railroad station at noon. The first train travels along a straight track at 100 mph. The second train travels at 65 mph along another straight track that makes an angle of 130° with the first track. At what time are the trains 400 miles apart? Round your answer to the nearest minute.

Answer :

Other Questions

A train travel's at the average speed of 100 kilometers per hour. If the train travel's for one and half hour, what distance does it cover?

Your business requests a 3-month loan for $550,000. What will be the interest paid at the end of the term if the business risk percentage is assessed at 2.0% an

A truck with 26-In.-diameter wheels is traveling at 45 mph. How many revolutions per minute do the wheels make? What is the angular speed of the wheels in radia

The vertex of a parabola is at the point (3,1), and its focus is at (3,5). What function does the graph represent? A. f(x)=(x - 3)² - 1 B. f(x)=(x + 3)² - 1 C.

Height Consider the fountain shown. The initial velocity of the stream of the water is 48 feet per second. The velocity v of the water at any time t (in seconds

A carpenter needs to cut a small triangular piece of wood for part of a jewelry box. He knows the height is 23 inches and the base is an unknown value a. The an

Estimate the angle to the nearest one-half radian

The figure above shows a right triangle with dimensions in centimeters. If θ=42∘, what is the length of x to the nearest centimeter? Do not include the units in

36° Home Homework 1.1 Inductive and Deductive Reasoning Score: 2/4 3/4 answered Question 4 > (a) Repeat the following procedure for the four given numbers. S

Evaluate the following expressions. Your answer must be an exact angle in radians and in the interval