Mathematics - 5 October 2006

How would u write this number in words???
1,214,679.142

2006-10-05 14:32:40 · 5 answers · asked by yourbiggestfan:) 4

2006-10-05 14:26:47 · 3 answers · asked by cmj 2

2006-10-05 14:20:38 · 2 answers · asked by chunk c 1

what is the area of the field?

2006-10-05 14:14:22 · 8 answers · asked by jey 1

2006-10-05 14:13:08 · 3 answers · asked by tiwn raro 2

use k=1.61r, where r = rate in miles per hour and k=rate in kilometers per hour

2006-10-05 14:06:31 · 6 answers · asked by jey 1

please show work thanx

2006-10-05 14:02:35 · 15 answers · asked by jahme 1

please show work

2006-10-05 13:51:33 · 8 answers · asked by jahme 1

100 students were polled on whether they like country or rock music.
7 said they liked neither.
90 said they liked rock.
57 said they liked country.
How many liked both?

2006-10-05 13:48:06 · 11 answers · asked by charlie edwards 1

A migrating elephant herd started moving at the rate of 6 mph. One elephant stood still and was left behind. Then the stray elephant sensed danger and began running at a rate of 10mph to reach the herd. The stray caught up in 5 minutes.
1) how long in hours did the stray run to catch up
2) how far did it run
3) find the distance that the herd traveled while the stray ran to catch up. Then write an expression for the total distance the herd traveled. Let x represent the distance in miles while the elephant stood still

Additional Details

13 minutes ago
My mom and I worked on this for like an hour but could not get the answer. We would like any help we can get on how to solve it! Thanks

2006-10-05 13:43:04 · 2 answers · asked by .margarita. 2

I'm a 6th grader. Hopefully this won't be too tough for most of you. :]
Alrighty, here's the question:



Stephan's grandfather told him about a terrible year when the cicadas were so numerous that they ate all the crops on his farm. Stephan conjectured that both 13-year and 17-year locusts came out that year. Assume Stephan's conjecture was correct.

A. How many years pass between the years when both 13-year and 17-year locusts are out at the same time? Explain how you got your answer.

B. Suppose there were 12-year locusts, 14-year locusts, and 16-year locusts, and they all came out this year. How many years will it be before they all come out together again? Explain how you got your answer.

2006-10-05 13:40:05 · 7 answers · asked by GreenDay roxxx 1

Minimizing cost. A company uses the formula C9x)=0.02x^2-3.4x+150 to model the unit cost in dollars for producing x stabilizer bars. For what number of bars is the unit cost at its maximum? AND what is the unit cost at that level of production?

2006-10-05 13:25:00 · 1 answers · asked by racheldawnsmith311 1

please show work thank u

2006-10-05 13:23:33 · 4 answers · asked by jahme 1

Ok.... i^2 = -1, so I rule that i = -1^.5. So, i^2 = -1^.5 * -1^.5 should equal -1, being i squared. But, I can simplify that to i^2 = (-1*-1)^.5, and then to i^2 = 1^.5, which simplifies to i^2 = 1, and i = 1.

2006-10-05 13:11:46 · 5 answers · asked by Anonymous

346 students take a midterm and a final
the least squares line predicting final based on midterm is Y=46.6 +.41x Walter scores 10 points above the class mean on the midterm, how many points higher then the class mean on the final should he expect to score? if u think u have a clue how to do it write me with ur questions and i can fill in more details possibly...thanks!

PS if u think the answer if 4.1, please dont post

2006-10-05 13:08:25 · 1 answers · asked by christopherjunke 1

show work please

2006-10-05 12:47:01 · 6 answers · asked by Troy O 1

please show work

2006-10-05 12:38:18 · 12 answers · asked by Troy O 1

thanks for the answers

2006-10-05 12:31:01 · 10 answers · asked by Troy O 1

I need someone to explain in specific detail every steps of these problems.

I need to find a quadratic equation with intergral coefficients that has the given roots like these problems:
1 ± i
4 ± √3
3 ± √2
and the cubic equations with intergral coefficients that has the given roots:
2 and 4 + i
3 and 7 - i

2006-10-05 12:29:53 · 3 answers · asked by Sarah M 2

what would logb(ba) equal?

and

what would 10log(x) equal?

2006-10-05 12:26:45 · 4 answers · asked by Choad McChump 1

What is the first and second derivative of e^(a(x^3))

2006-10-05 12:26:39 · 2 answers · asked by nathaniel49 2

I'm suppose to sole these systems of equations: (3 Variables)

x+9y+z=20
x+10-2z=18
3x+27y+2z=58

My teacher gave us the answers to make sure we were doing it right and the answer is { -18, 4, 2}

2006-10-05 12:24:12 · 3 answers · asked by Mia16 3

The length of segment AB is 2 7/8 in. A ruler is positioned next to segment AB so that point A corresponds to 4 3/16 in. Find two ruler numbers that could correspond to point B.

CAN ANYONE HELP ME WITH THIS PROBLEM????

2006-10-05 12:21:12 · 3 answers · asked by Ryan M 2

I have a question about finding the formula for these types of questions:

The volleyball team won 28 games and lost 22 games. What percent of their games did they lose? Can anyon help me find the formula out? Thanks!

2006-10-05 12:19:03 · 7 answers · asked by k1ng_koopa713 3

math

2006-10-05 12:15:03 · 8 answers · asked by Jasmine 1

2006-10-05 12:14:25 · 6 answers · asked by liz 1

A triangle has a perimeter of 165 cm.The first side is 65 cm less
than twice the second side.The third side is 10 cm less than the second side.
Write and solve an equation to find the length of each side of the triangle.

2006-10-05 12:02:26 · 5 answers · asked by techline210 2

If you do, and are the first with details about its coming into being down to the identity of the person, gender and approximate age, spill it here and get 10 points!!

2006-10-05 12:00:10 · 5 answers · asked by Anonymous

2006-10-05 11:50:48 · 3 answers · asked by teddybears 3

Open top box. Thomas is going to make an open top box by cutting equal squares from the four corners of an 11in by 14 in shhet of cardboard and folding up the sides. If the area of the base is to be 80 square inches, then what side square should be cut from each corner?

2006-10-05 11:45:15 · 2 answers · asked by Anonymous