1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
DENIUS [597]
4 years ago
15

Use the shell method to find the volume of the solid generated by revolving the region bounded by the line yequals=55xplus+66 an

d the parabola yequals=xsquared2 about the following lines. a. The line xequals=66 b. The line xequals=minus−11 c. The​ x-axis d. The line yequals=36
Mathematics
1 answer:
Dmitry [639]4 years ago
6 0

Answer:

a, 72; b, -1/3 c. 30.3

Step-by-step explanation:

y=5x + 6; y= x^2

a. x= 6; 36=5x+6

=> 5x=30; boundary = 0, 6, the volume will be 72 after take integral of parabola through boundary 0, 6

You might be interested in
This is how zirconium appears in the periodic table. Rounded to the nearest whole number, how many electrons are in an atom of z
Marina86 [1]
The answer is:

Rounded to the nearest whole number, there are 40 electrons in an atom of Zirconium.

I hope this helps :D 

3 0
4 years ago
Read 2 more answers
Sandra and Monica are both saving money. The equation y = 82x
Tanya [424]

Answer:

B

Step-by-step explanation:

328= 82 x 4

348/4 = 87

87 - 82 = 5

7 0
3 years ago
Solve the equation<br> -5=y for x.
sesenic [268]

Answer: 5 = y

Step-by-step explanation:

7 0
3 years ago
Evaluate the integral. (remember to use absolute values where appropriate. Use c for the constant of integration.) 5 cot5(θ) sin
ozzi

I=5\int \frac{cos^{4}\theta }{sin\theta }\times cos\theta d\theta \\\\I=5\int \left ( 1-sin^{2}\theta  \right )^{2}\times \frac{cos\theta }{sin\theta }d\theta \\put\ \sin\theta =t\\\\dt=cos\theta d\theta \\\\I=5\int\frac{t^{4}+1-2t^{2}}{t}dt\ \ \ \ \ \ \ \ \ \ \because (a-b)^2=a^2+b^2-2ab\\\\I=5\left ( \int t^{3}dt + \int \frac{1}{t} -2\int t \right )dt

by using the integration formula

we get,

\\I=5\left ( \frac{t^{4}}{4} +logt -t^{2}\right )\\\\I=\frac{5}{4}t^{4}+5\log t-5t^{2}+c

now put the value of t=\sin\theta in the above equation

we get,

\int 5\cot^5\theta \sin^4\theta d\theta=\frac{5}{4}sin^{4}\theta+5\log \sin\theta - 5sin^{2} \theta+c

hence proved

7 0
3 years ago
I am not very good at this can some one ☝️ help me and show work number 2
Galina-37 [17]
I know for a fact that the Airjet Express had shorter flight times because it had lesser dots than the Cross Country Airlines. Hope this helped!
6 0
3 years ago
Other questions:
  • Express the quotient in simplest form. x^2 - 4/ x^3 + 7x^2 divided by x^3 - x^2 - 6x/x^2 + 4x - 21
    15·1 answer
  • A chess board is an 8 by 8 grid of squares. If you randomly choose 3 squares on the board, what is the probability that:
    14·1 answer
  • Attend to precision. Mimi says that the 16 is 4.<br> Is Mimi correct? Explain.
    11·1 answer
  • Where are the vertical asymptote(s) f(x) = x2 + 12x + 27/ x2 + 4x + 3 .
    15·1 answer
  • Which of the following is not closed under the operation being performed ?
    7·1 answer
  • While keeping the height of the cone constant, move the vertex of the cone so that it is not directly above the center of the ba
    6·2 answers
  • Determine whether it is a solution to 2+3x≥8<br>​
    5·1 answer
  • Why is this function nonlinear?​
    14·1 answer
  • De acuerdo a la sucesion 11,18,25,32... encuentra el término que se ubica en la posición 50​
    15·1 answer
  • Johney bought 3 pounds of hamburger. He wants to divide it evenly into 5 hamburger patties. How much pound(s) is each hamburger
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!