hoogeveenclaire hoogeveenclaire

14-07-2017
Mathematics

contestada

h(t) = -16t2 + vt + h0 h0 = 6.5 v = ? h = 5 when t = 3.5 Determine the value of v

Respuesta :

apologiabiology apologiabiology

14-07-2017

h0=6.5
h(t)=-16t²+vt+6.5

when h(3.5)=5
so
5=-16(3.5)²+3.5v+6.5
5=-16(12.25)+3.5v+6.5
5=-196+3.5v+6.5
5=-189.5+3.5v
194.5=3.5v
389/7=v≈55.5714

Answer Link

Otras preguntas

State whether the ratios form a proportion. [tex]25/35[/tex] and [tex]35/45[/tex] A. Yes B.No

What do enzymes do in cells? Thx in advance!!

In which two regions did the Eisenhower administration effectively use brinkmanship? Korea and Indochina Vietnam and Cuba Russia and Poland France and Germany

For which of the following did President Theodore Roosevelt win the Nobel Prize in 1906? for building the Panama Canal for the Roosevelt Corollary for the Open

Explain the four quantum numbers

what is 39:60 as a fraction, decimal, and a percent?

Which of the following is not a reason for forced migration? fear of imprisonment or death home destroyed by floods or hurricanes food shortage chance for bette

What did factory owners do to prevent unions from forming? They paid off union leaders so they would stay away. They had union leaders arrested for no cause. Th

In 1778, the United States and France signed the Treaty of Alliance, in which both countries agreed to assist the other in case of an attack by Great Britain. I

How did the Mongols rise to power? They sacked the city of Constantinople. They conquered large parts of Asia under Genghis Khan. They used a powerful navy to d