whitneyt2013
05.01.2020 •
Mathematics
Solve dis attachment and show all work ( i got it all wrong and i want to know how to solve it )
show all work and answer if you can
Solved
Show answers
More tips
- F Family and Home How to Remove Tar Stains: Tips and Recommendations from Experts...
- F Family and Home How to Remove Fading from Clothes: Tips and Tricks...
- S Sport How to Do a Jumping Split...
- H Health and Medicine How Did Inna Lose Weight on Dom 2?...
- F Family and Home How to Properly Fold Napkins in a Napkin Holder?...
- F Food and Cooking How to Set Up Ventrilo - The Ultimate Guide...
- S Science and Technology How to Make a Homemade Smoker: The Ultimate Guide...
- A Auto and Moto Battle for the Relocation of The Cherkizovsky Market: Who Won?...
- C Computers and Internet How Do You Refill Cartridges?...
- S Style and Beauty Tricks and Tips: How to Get Rid of Freckles...
Answers on questions: Mathematics
- M Mathematics PLS HELP PLS HELP PLS HELP...
- M Mathematics The circumference of a circle changes from 20 to 4 after a dilation. What was the scale factor of the dilation? a. StartFraction 1 Over 25 EndFraction b. One-fifth c. 5 d. 25...
- M Mathematics The city plans a roadway to have trees every 1/6 mile. If the path is 5 1/2 miles long, how many trees will the city need?...
- M Mathematics When the coordinate grid is superimposed on a map of Harrisburg, the high school is located( 17,21 ) and the town park is located at (28,13). If each unit represents 1 mile, how many...
- M Mathematics A plane intersects the prism parallel to the base. Which best describes the cross section?...
- M Mathematics A rectangle has a height of k2 + 3 and a width of k2 + 7. Express the area of the entire rectangle. Your answer should be a polynomial in standard form. k2 2 +...
- M Mathematics Plz help WILL MARK BRAINLIEST...
- M Mathematics You and a friend are playing a game using a spinner divided into 4 equal sections. Which is not a fair game?...
- M Mathematics How much shorter is the route straight to the gas station than the detour past the historic landmark? km??...
- M Mathematics Help! I PUT 50 POINTS!1. Express each of the following as a rational number.(i) 4.12˙5˙(ii) -2.03˙(iii) 10.1˙23˙(iv) 0.46˙72˙...
Ответ:
So the area of is given by
If you're not familiar with the error function , then you will not be able to find an exact answer. Fortunately, I see this is a question on a calculator based exam, so you can use whatever built-in function you have on your calculator to evaluate the integral. You should get something around 0.5141.
(b) Find the intersections of the line with .
So the area of is given by
which is approximately 1.546.
(c) The easiest method for finding the volume of the solid of revolution is via the disk method. Each cross-section of the solid is a circle with radius perpendicular to the x-axis, determined by the vertical distance from the curve and the line , or . The area of any such circle is times the square of its radius. Since the curve intersects the axis of revolution at and , the volume would be given by
Ответ:
G
Step-by-step explanation:
Red marble probably currently: 12/32 = 3/8
Guess and check (using the multiple choice answers):
F: 12 + 13 / 32 + 13 = 25/45 = 5/6; does not equal 3/5
G: 12 + 18 / 32 + 18 = 30/50 = 3/5; does equal 3/5
H: 12 + 28 / 32 + 28 = 40/60 = 2/3; does not equal 3/5
J: 12 + 32 / 32 + 32 = 44/64 = 11/16; does not equal 3/5
K: 12 + 40 / 32 + 40 = 52/72 = 13/18; does not equal 3/5