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
Paladinen [302]
3 years ago
11

Answer if you know

Mathematics
1 answer:
Arlecino [84]3 years ago
8 0
I've attached a plot of one such cross-section (orange) over the region in the x-y plane (blue), including the bounding curves (red). (I've set y=1.25 for this example.)

The length of each cross section (the side lying in the base) has length determined by the horizontal distance x between the y-axis x=0 and the curve y=\sqrt x. In terms of y, this distance is x=y^2. The height of each cross section is twice the value of y, so the area of each rectangular cross section should be 2y^3.

This means the volume would be given by the integral

\displaystyle\int_0^22y^3\,\mathrm dy
You might be interested in
Guys I need your help , what is - 16t2 + 64+ + 3?
bija089 [108]

Answer:

the answer is -32t + 67

Step-by-step explanation:

-16t2 +64 + 3

= -16t x 2 +64 +3

= -32t +67

3 0
3 years ago
Read 2 more answers
SOMEONE PLEASE HELP ME ASAP PLEASEEE!!!​
JulsSmile [24]

Answer:

m-9

Step-by-step explanation:

12-9= 3

14-9= 5

18-9= 9

27-9= 18

4 0
2 years ago
Read 2 more answers
URGENT!!<br>Find the circumference of the wheel using the formula you found in part E. (C = 2πr)
ddd [48]

Answer:

69.08

Step-by-step explanation:

first substitute the values of  pi 3.14  in the formula c and r 11 inches  = 2πr to find c =  2 × 3.14 × 11 inches = 69.08 inches. the circumference is

4 0
2 years ago
Graph the line with slope -1/3 passing through the point (2, 1).
bogdanovich [222]

Answer:

Step-by-step explanation:

y = mx + b

y = -x/3 + b

1 = -2/3 + b

b = 5/3

y = -x/3 + 5/3

5 0
2 years ago
Describe the relationship between n and 4 that will make the value of the expression 7×n/4 great her than 7
nadezda [96]
If you want an answer greater that 7, your fraction needs to be greater than 1.
n can be any number greater than 4

7 \times  \frac{4}{4}  = 7
7 \times  \frac{8}{4}  = 14
5 0
3 years ago
Other questions:
  • John had 2⁄3 of his homework complete, Sarah had 5⁄10, Alex 7⁄8, and Michelle 1⁄2. Who completed the most of the homework assign
    15·1 answer
  • 1000 grams decreased by 94
    9·1 answer
  • Write the equation of a linear line that has a slope of 4 and has a y intercept of 3​
    15·1 answer
  • Dawit was earning $100 per week in January. He got a raise of 10% in March, but then a 10% reduction after changing jobs in Augu
    12·2 answers
  • What is m∠CDJ ? Enter your answer in the box. ° Line A K and line M J intersect at a right angle at point D. Line L C also passe
    9·2 answers
  • Which function’s graph has a y-intercept of 1.5?
    7·1 answer
  • Help me out please? tysvm!
    6·2 answers
  • John yhinks that the electoral college is outdated and should no lonbger be used to elect our president and vice president. He g
    10·1 answer
  • Solve: 3(2x+7) S 6(x-4)
    13·1 answer
  • Evaluate 2/3 + 3/4 +4/2. if a fraction appears as an answer, it should be in simplified form.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!