Notice: Payments for answers will end 4/10/2017. Click for more info.
You have new items in your feed. Click to view.
Question and answer
Q: Wind farms are a source of renewable energy found around the world. The power P (in kilowatts) generated by a wind turbine varies directly as the cube of the wind speed v (in meters per second). If a
turbine generates 700kW in a 12 m/s wind, how much power does it generate in a 6 m/s wind? A. 1050kW B. 175kW C. 175kW D. 88kW
A: it generates B. 175kW in a 6 m/s wind.
Get an answer
Original conversation
User: Wind farms are a source of renewable energy found around the world. The power P (in kilowatts) generated by a wind turbine varies directly as the cube of the wind speed v (in meters per second). If a turbine generates 700kW in a 12 m/s wind, how much power does it generate in a 6 m/s wind? A. 1050kW B. 175kW C. 175kW D. 88kW

Weegy: it generates B. 175kW in a 6 m/s wind.
OxTornado007|Points 6599|

User: Divide 4x3 + 2x2 + 3x + 4 by x + 4. A. 4x2 - 14x + 59 B. 4x2 + 18x - 53, R 240 C. 4x2 - 14x + 59, R -232 D. 4x2 + 18x - 53

Weegy: C) V(x) = 2x2 - 12x - 8
Comforse49|Points 60|

User: What is the equation of y = x3 with the given transformations? horizontal translation right 10 units and vertical translation down 12 units A. y = (x - 10)3 - 12 B. y = (x + 10)3 - 12 C. y = (x - 12)3 + 10 D. y = (x + 12)3 + 10

Weegy: horizontal translation right 10 units and vertical translation down 12 units y = (x-10)^3 -12
rameshn|Points 80|

User: The table shows the annual consumption of cheese per person in the United States for selected years in the 20th century. Let x = number of years since 1900, and y = pounds per person. What cubic model best fits this data? Year Pounds Consumed 1902 1.959 1924 6.373 1946 7.29 1982 15.817 A. y = 0.00989x3 - 0.0000872x2 + 1.192x + 0.403 B. y = -0.0000872x3 + 0.00989x2 - 0.403x - 1.192 C. y = -0.0000872x3 - 0.00989x2 - 0.403x + 1.192 D. y = 0.0000872x3 - 0.00989x2 + 0.403x + 1.192

Weegy: D. y = 0.0000872x3 - 0.00989x2 + 0.403x + 1.192 is the answer.
OxTornado007|Points 6599|

User: What polynomial has a graph that passes through the given points? (-2, 2) (-1, -1) (1, 5) (3, 67) A. y = -x3 + 4x2 + 2x - 2 B. y = x3 + 4x2 + 2x - 2 C. y = x4 + 4x3 + 2x2 - 2x D. y = x3 - 4x2 - 2x - 2

Weegy: D. y = x3 - 4x2 - 2x - 2
Thaters|Points 63|

User: How many roots do the following equations have? -12x2 - 25x + 5 + x3 = 0 A. 2 B. 3 C. 4 D. 5

Weegy: This equation has 3 roots: -1.97, 0.18 and 13.79.
rugmaker|Points 2525|

User: What are all the real zeros of y = (x - 12)3 - 10?

Weegy: The correct answer is x = -10/3.
unknown23|Points 80|

User: What is the relative maximum and minimum of the function? f(x) = 2x3 + x2 - 11 A. The relative maximum is at (–1.53, 8.3) and the relative minimum is at (1.2, –12.01). B. The relative maximum is at (–1.53, 12.01) and the relative minimum is at (1.2, –8.3). C. The relative maximum is at (–1.2, 8.3) and the relative minimum is at (1.53, –12.01). D. The relative maximum is at (–1.2, 12.01) and the relative minimum is at (1.53, –8.3).

Weegy: C. The relative maximum is at (?????1.2, 8.3) and the relative minimum is at (1.53, ?????12.01).
dandix14|Points 379|

User: Use synthetic division to find P(–2) for P(x) = x4 + 9x3 - 9x + 2 . A. –2 B. 0 C. –36 D. 68

Weegy: 3x - 9x + 7 - 3 = -8, -6x +4 = -8, -6x = -12, x = -12/-6 x = 2
cjabward|Points 530|

User: Divide -3x3 - 2x2 - x - 2 by x – 2. A. -3x2 + 4x + 15, R 32 B. -3x2 + 4x + 15 C. -3x2 - 8x - 17 D. -3x2 - 8x - 17, R –36

Weegy: B. -3x2 + 4x + 15
mondidz|Points 26|

Question
Asked 1/22/2013 5:26:09 PM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
26,903,464 questions answered
*
Get answers from Weegy and a team of really smart lives experts.
Popular Conversations
Speed sign is an example of a _________ sign A. regulatory B. ...
Weegy: A diamond shaped sign is a WARNING sign.
5/13/2018 5:01:49 PM| 3 Answers
Self-doubt is a result of
5/12/2018 1:31:33 PM| 2 Answers
when colonists boycotted british goods under the stamp act they
Weegy: Most Americans called for a boycott of British goods, and some organized attacks on the customhouses and homes ...
5/13/2018 12:01:56 PM| 2 Answers
Strike-slip fault
Weegy: In a strike-slip fault, the rocks on either side of the fault slip past each other sideways. TRUE.
5/17/2018 3:51:47 PM| 2 Answers
You can short-circuit the buildup of rage when driving by ...
Weegy: One way to reduce the buildup of rage while driving is to: adjust the air conditioner to keep yourself cool.
5/18/2018 6:55:28 PM| 2 Answers
S
R
L
R
P
R
Points 203 [Total 645] Ratings 0 Comments 23 Invitations 18 Offline
S
L
Points 188 [Total 199] Ratings 0 Comments 188 Invitations 0 Offline
S
L
Points 119 [Total 119] Ratings 0 Comments 19 Invitations 10 Offline
S
1
L
L
P
R
P
L
P
P
R
P
R
P
R
P
Points 94 [Total 13179] Ratings 0 Comments 84 Invitations 1 Offline
S
Points 30 [Total 30] Ratings 0 Comments 0 Invitations 3 Offline
S
Points 14 [Total 14] Ratings 0 Comments 14 Invitations 0 Offline
S
Points 13 [Total 13] Ratings 0 Comments 3 Invitations 1 Offline
S
Points 13 [Total 13] Ratings 0 Comments 13 Invitations 0 Offline
S
Points 11 [Total 11] Ratings 1 Comments 1 Invitations 0 Offline
S
L
1
R
Points 11 [Total 1416] Ratings 0 Comments 1 Invitations 1 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.