mazuerachris103 mazuerachris103

11-04-2020
Mathematics

contestada

An object is dropped from the top of a tower with a height of 1180 feet. Neglecting air resistance, the height of the object at time t seconds is given by the polynomial -16t^2 + 1180. Find the height of the object at t=8 seconds.

The height of the object at 8 seconds is __ feet.

Respuesta :

sqdancefan sqdancefan

11-04-2020

Answer:

156 ft

Step-by-step explanation:

Put 8 where t is, and do the arithmetic.

-16·8² +1180 = -1024 +1180 = 156

The height of the object at 8 seconds is 156 feet.

Answer Link

Otras preguntas

The growth of___________around axons speeds neurotransmission, enabling better communication between the frontal lobe and other brain regions.

Which theme of romeo and juliet is best supported by this excerpt? tragedy is often caused by people misunderstanding each other. tragedy causes people to blame

In the mid-1800s, ______ was legally purchased and commonly used recreationally by middle- and upper-class women in the United States.

Neanderthals and Homo sapiens are different species yet most people carry about 2.5% of Neanderthal genetic code in our genome. What does this tell us about our

The ratio of net income to equity is also known as: Select one: a. Profit margin b. Return on equity c. Total net equity ratio d. None of these answers e. Net i

what is 5x = ____. If x = 2.5,

When you are fully present with others-paying close attention to their gestures, manner, and silences, as well as to what they say, you are

How did the Jesuits work to encourage the Catholic faith A: they supported the writings of Martin Luther B: they sent missionaries to Faraway lands C: they se

Based on traditional themes for pop music, which of these song titles is most likely to be the name of a pop song?

A student walks 50 meters east, 40 meters north, 35 meters east, and then 20 m south. What is the magnitude and direction of the student's total displacement