in-the-following-exercises-solve-the-given-maximum-and-minimum-problems-the-height-in-mathrmft-of--2

Question

In the following exercises, solve the given maximum and minimum problems.
The height (in $\mathrm{ft}$ ) of a flare shot upward from the ground is given by $s=112 t-16.0 t^{2},$ where $t$ is the time (in s). What is the greatest height to which the flare goes?

Sriram Soundarrajan · Accepted Answer

Hello, Everyone here. Different Check a softy concert minus 16 X Square plus 32 do so. Minus that we do d plus that you do B equals one. So after one second, it will be like miners extending the war. Plus that he doing do what? It&#x27;s got to be 16 fit.

Ankit Gupta · Answer

hear the argument? The function in the statement of the problem, honey, My life 1 20 It that referenda High doctor time. We need to find them. I love the function and the value of P for I believe we will find we&#x27;re back off. We know that maximum value of the function function Cool You I think mine up me upon. Do it that Yes. Hey, Mike, be Don&#x27;t be Maybe 1 20 divided by time I mean one. Don&#x27;t be new Minus 32 There could be Keep one island fight. Now we will find a by coordinate off the world 75 given So 75 Cool Find a 16. 175 Black 1 20 175 305 of our keep went from fight He had people 75 time And the who I I mean maybe And time keep when 75 A war retailer maximum Hiko 100 3.75 How have been told next

Sriram Soundarrajan · Answer

Hello here. The high is given by fired angular T minus 16 d squared. So it&#x27;s a nice off the will be recorded 5 12 minus started to do so that they do The is a find. There is a total 16 so hide time days It was instead when Billy by well, in 16 minus 16. Indo 16 square. So it comes to be around 40 and six. So natural hide. It wasn&#x27;t a man six field, so I wouldn&#x27;t be a corporal. A zero for this kind of forward by five Prevent minus 16 days. Quiet record a zero 16 days Quietly quantified Dave A. So if I were t minus 16 What other ways? Like fight the World Day when I was 16. 30 square that they are certified minus 60 Anti incurred a little the include a zero Cromartie is a good tactic, so okay, it hits the ground time

James Kiss · Answer

way of the equation s equals 80 T minus 16 T square. Think of it as negative 16 t square. Then we want to know what the maximum height of this object is. That&#x27;s gonna happen at the Vertex. The Vertex is located at negative. Be over to a comma. C minus east. Wait over for a where a is negative 16 and B is 80 and C zero. So it would be negative. Be over to a comma. Zero minus 80 square over for a negative ET over two times negative. 16 is 2.5, then zero minus 80 squared over four times. Negative. 16. Sure you&#x27;re using Prince seasons needed. That&#x27;s one. This is the actual height in 2.5 seconds, that&#x27;s reached a maximum high of 100 feet.

Ankit Gupta · Answer

we have function is off the 40. Is it close to zero? Yes, is he called a zero when B is equal to one, hiss is 16 for bees because toe do yes is zero. So using this three points, let&#x27;s plot the go. So joining these three points very often this parable liquor for the quadratic function Given clearly the maximum hide will be at vortex off this parabola. So he is equals to minus 32. Divide by two multiplied by my nurse off 16 and art is equal to one. So the maximum hide he&#x27;s yes, off one and that is equal toe 16 feet. No, that one comma 16 is vortex.

Problem

In the following exercises, solve the given maxim…

Problem 3 Easy Difficulty

In the following exercises, solve the given maximum and minimum problems.
The height (in $\mathrm{ft}$ ) of a flare shot upward from the ground is given by $s=112 t-16.0 t^{2},$ where $t$ is the time (in s). What is the greatest height to which the flare goes?

Answer

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Allyn J. Washington, Richard S. EvansBasic Technical Mathematics with Calculus

Kayleah T.

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Allyn J. Washington, Richard S. Evans

Basic Technical Mathematics with Calculus