# Posts by TA

Total # Posts: 24

Math
They both have a greatest common factor of 9 so the greatest number of plants in each row is 9. Then there are 4 rows of geraniums (4•9=36) and 7 rows of marigolds (7•9=63). Good luck!

Chemistry
A typical solid fertiliser for use with household plants and shrubs contains the elements N, P and K in the ratio of 15g: 30g: 15g per 100g of fertiliser. The recommended usage of fertiliser is 14g of fertiliser per 5dm^3 of water. What is the concentration of nitrogen atoms ...

Accounting
At the beginning of the year, Keller Company's liabilities equal \$75,000. During the year, assets increase by \$60,000, and at year-end assets equal \$190,000. Liabilities decrease \$16,000 during the year. What are the beginning and ending amounts of equity?

Chemistry
If I am given a titration curve with 3 pKas, pH values of an unknown acid, and volume of base used, how do I find out the concentration of the acid? Thanks.

Physics
Phy I think you are not quite right. Any right answer for the transient

Engineering
22/7*pi*t*G/L

Physics
30

Physics
You have to PAY Buddy, just like on Campus.

Physics
1D needs TH RESISTANCE . pLS EXPRESSION for TH Rx for ths circuit. wrong answers given

Physics

Physics
I got the answer, if you give the correct answer for 1d. Thnx

Physics
I got the answer, if you give the correct answer for 1c,1d. Thnx

Physics
hi GR, what is your values plz for Q1

Physics
Robbo, can you post your values plz?

Managerial Finance
East Coast Yachts uses a small percentage of preferred stock as a source of financing. In calculating the ratios for the company, should preferred stock be included as part of the company’s total equity

statistics
A cellular phone manufacturer randomly selects 5 phones from every batch of 50 produced. If at least one of the phones is found to be defective than each phone in the batch is tested individually. Find the probability that the entire batch will need testing if the batch ...

statistics
A cellular phone manufacturer randomly selects 5 phones from every batch of 50 produced. If at least one of the phones is found to be defective than each phone in the batch is tested individually. Find the probability that the entire batch will need testing if the batch ...

math
76.6

MTH 213-Elementary Math
Write each of the following in the indicated base. (a) 1021 three to base ten. ________________________ (b) 534 ten to base twelve __________________________

MTH 213-Elementary Math
Let U = {u, n, i, t, e} A = {n, i, t} B = {n, e} C = {u, n, i, t, e} D = {u, e} Find each of the following:

MTH 213-Elementary Math
(a) Illustrate a one-to-one correspondence between the following sets: N = {1, 2, 3, 4,. . . , n,. . .} F = {4, 9, 14, 19, 24,. . .} (b) In your correspondence, what element of F corresponds to 57? Explain why. (c) In your correspondence, what element of F corresponds to n?

math
what number would it be? question: If I have 500 pearls in my bag, and I ask you to take a number of pearls that when subtracted by 1 will be divisable by the numbers from 2 to 7 excluding 4, then how many pearls will be left in the bag?