Mathematics - 17 September 2007

how is volume measured? if u wanted to find the capacity of your soda can, how would you do so? be specific please.

2007-09-17 17:36:54 · 8 answers · asked by Sarah S 3

Can you plz answer and explain?

solve for b1:
A=1/2h (b1 + b2)

solve for T:
I=Prt

AND

fill in the blanks:

1. Each point in a coordinate plane corresponds to an _____ of real numbers.

2. In the ordered pair (2,5), the y-coordinate is _________ .

3. The x-axis and the y-axis divide the coordinate plane into four __________

2007-09-17 16:26:16 · 3 answers · asked by Cp 5

f(x)=3x^2+2x, a=-1

2007-09-17 16:21:59 · 1 answers · asked by jjenk51088 1

i.e. the amount of water in a water bottle
can i get more items?

2007-09-17 16:20:27 · 6 answers · asked by s 3

f(x) = 3x + 5

so how would i do:
f(a+1) - f(a) = 3(?) + 5

2007-09-17 16:19:49 · 1 answers · asked by Bo 3

y = πsinx - 4cosx

2007-09-17 16:14:57 · 2 answers · asked by Anonymous

Here's an answer - but not the first group:

4,297
4,327
4,337

These prime numbers are all in order with no other prime numbers between them.

2007-09-17 16:06:23 · 3 answers · asked by stybaj 2

x^2+ 6x +1 =0

solve by completing the square! I tried over and over and cant figure out how to work this using that specific method please explain!

2007-09-17 16:03:41 · 4 answers · asked by confused 1

The measure of interior amd exterior angles of a regular 10-gon? Is the formula 180(n-2) ?

2007-09-17 15:59:33 · 5 answers · asked by Serena 2

a car traveling at 87 km/h and a bus leave a tollbooth at the same time. twenty minutes later, the bus is 3 km farther from the tollbooth than the car.

2007-09-17 15:58:08 · 3 answers · asked by Chipee 1

AB=12
AD=20
angle A=30
I don't know how to set this problem up.

2007-09-17 15:52:51 · 8 answers · asked by Jen 4

What is the equation of the tangent line to f(x) = x² - 1 at the point (-2, 3)?

2007-09-17 15:52:17 · 4 answers · asked by Anonymous

i never seem to get these correct:
42-7y=-3y-6

it seems sooo easy but i can't get the right answer. can someone explain it to me? ty

2007-09-17 15:42:15 · 12 answers · asked by imaaweird0h 1

Functions question - do they end up with the same answer or is there a different way they're done?

2007-09-17 15:39:09 · 7 answers · asked by Bo 3

2007-09-17 15:38:08 · 4 answers · asked by VICKI K 1

Can you please explain it too...
Find three consecutive odd integers such that the sum of the first, two times the second, and three times the third is 82.

2007-09-17 15:34:51 · 7 answers · asked by Anonymous

2007-09-17 15:27:32 · 5 answers · asked by Shepard S 1

I really don't understand this concept....all I know is that it has to be written in interval notation...so for example, here is one problem:

f(x)= x/x^2+2x+4

How would I find the domain and range????!!? If anyone could give me an explanation as to how they are found, and WHY they are found, and a method in finding them it would be greatly appreciated!

2007-09-17 15:08:53 · 1 answers · asked by olira 2

2007-09-17 15:07:51 · 1 answers · asked by crys0925 1

is it a prime number or a composite number thanx!

2007-09-17 15:07:48 · 9 answers · asked by Anonymous

find the n when (7.17 + n) + 8.83 = 16 + 4

2007-09-17 14:59:01 · 8 answers · asked by Miss Sunshine 2

above says it all. I think I got it but i'd like to make sure

2007-09-17 14:58:38 · 1 answers · asked by Aeacus 2

How is this done?

2007-09-17 14:56:24 · 1 answers · asked by RogerDodger 1

find it of this: (5) / (x^2 - 5x)

2007-09-17 14:56:06 · 2 answers · asked by Anonymous

2007-09-17 14:55:00 · 1 answers · asked by zahava60@sbcglobal.net 1

2007-09-17 14:50:44 · 7 answers · asked by Anonymous

Determine the quotient of the product of the prime numbers listed in the First Row divided by the sum of the prime numbers listed in the Second Row. Round your answer to the nearest whole number.

First Row: 0, 3, 21, 31, 41, 51, 61, 71, 81, 91
Second Row: 1, 2, 23, 33, 43, 53, 63, 73, 83, 93

2007-09-17 14:49:35 · 4 answers · asked by Bluemini93 2

I have the answer to this problem already but I solved it using guess-and-check.

What's the most concise way to solve this prob?

Wayne is building a shed in his backyward to store his snowmobile. Value Hardware sells 3-in finishing nails for $.99/lb. and 2-in finishing nails for $1.39/lb. Wayne needs 5 lbs of nails. If his bill totals $6.15, how many pounds of each size did he buy?

2007-09-17 14:48:54 · 3 answers · asked by 2 days after my B day :) 2

say I have 1 + 2 - 3, how do I know whether its 1 + (2-3) or (1+2) - 3 or (1-3) + 2?

2007-09-17 14:44:12 · 17 answers · asked by Mandél M 3

For the limit below, find values of δ that correspond to the M values.
lim tan^2(x) = infinity
(x-->pi/2)

M=1,000
δ=?

2007-09-17 14:30:40 · 3 answers · asked by Anonymous