The volume of a cylinder is 375 pi cm^3. the height is 15 cm. what is the radius of the cylinder

Solved

Show answers

Ответ:

sydneylocascio26

21.09.2020

Mathematics

Given:

The function is:

y=2x^3-15x^2+36x-20

To find:

The turning points.

Solution:

We have,

y=2x^3-15x^2+36x-20

Differentiate the given function with respect to x.

y'=2(3x^2)-15(2x)+36(1)-(0)

y'=6x^2-30x+36

y'=6(x^2-5x+6)

For turning point, y'=0 .

6(x^2-5x+6)=0

x^2-3x-2x+6=0

x(x-3)-2(x-3)=0

(x-3)(x-2)=0

Using zero product property, we get

x-3=0 and x-2=0

x=3 and x=2

Therefore, the turning points of the given function are at x=2 and x=3 .

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

L Leisure and Entertainment How to Choose a Program for Cutting Music?...
A Auto and Moto How to choose the right drive for your BMW...
L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
H Health and Medicine How to Treat Whooping Cough in Children?...
H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
A Art and Culture When Will Eurovision 2011 Take Place?...
S Style and Beauty How to Choose the Perfect Hair Straightener?...

Answers on questions: Mathematics

M Mathematics Simplify the following expression using only positive exponents...
M Mathematics Amelia used 6 liters of gasoline to drive 48 kilometers. At that rate, how many liters does it take to drive 1 kilometer? liters...
M Mathematics Slove-2/3 x 8 or -2/3 x 4...
M Mathematics Plz help I do not understand this...
M Mathematics If the principal is $845 and the rate is 0.06.25 and the time is months then what is the interest...
M Mathematics Rewrite the expression in its simplest form...
M Mathematics Find the height of the triangular pyramid when the volume is 318 square centimeters...
M Mathematics A machine produces 540 parts every 4 of an hour. The person running the machine says that the machine should produce 720 parts in each 8-hour day. Is the answer reasonable?...
M Mathematics If the arena charges 6.50 to park in satellite parking and 10.00 to park in an arena lot how much will be made from parking 12000 vehicles in the arena lot and 3500in satellite...
M Mathematics A truck uses 15 gasoline to travel 180 miles.How much gasoline will the truck use to travel 252 miles?...

Ask an AI advisor a question

I want advice