Recent activity by Petr Hrehorovsky

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if 25.00 ml of a naoh solution of unknown concentration are titrated to a neutral endpoint with 14.11 ml of 0.500 m hcl solution, what is the concentration of base?

answered Dec 28, 2024

1 answer 20.7k views

Find an equation of the tangent line to the graph of y = g(x) at x = 3 if g(3) = −5 and g'(3) = 4. (Enter your answer as an equation in terms of y and x.)

asked Dec 7, 2024

1 answer 3.2k views

When creating a ranking list, how should you sort the instances and their predicted score?

answered Nov 30, 2024

1 answer 94.9k views

In 3-5 complete sentences explain how you feel about interchange fees paid by stores funding the rewards offered by credit card companies.

answered Nov 8, 2024

1 answer 92.4k views

Can someone make sure this is all conjugated correctly? I need it for an exam, thank you! I took out some of the names for privacy purposes. 11. Mi nombre es (name) y vivo en (state) . 12. Yo tengo dieciséies

answered Nov 2, 2024

2 answers 25.0k views

under the direct write-off method uncollectible accounts, bad debt expense is debited? at the end of each accounting period, when a credit sale is past due, whenever a predetermined amount of credut sales

asked Oct 16, 2024

1 answer 176k views

9. Expand : (i) (3x - 4y + 5z)² (ii) (2a-5b-4c)² (iii) (5x + 3y)³ (iv) (6a - 7b)³

answered Aug 10, 2024

1 answer 82.0k views

The "Big-Deal" Company has purchased new furniture for their offices at a retail price of $125,000 An additiona! $20,000 has been charged for insurance, shipping, and handling. The company expects to use

asked Aug 2, 2024

1 answer 169k views

ilene rents a property for the entire year. during 2022, ilene reported a net loss of $15,000 from the rental. if ilene is an active participant in the rental and her agi is $140,000, how much of the loss

answered Jul 27, 2024

1 answer 173k views

A normal distribution has a mean of μ = 70 and a standard deviation of σ = 12. For each of the following scores, indicate whether the body is to the right or left of the score and find the proportion of

asked Jun 21, 2024

1 answer 176k views

Which of the following assets would appropriately be reported on the governmental funds balance sheet? a) Capital Assets b) Accounts Receivable c) Long-term Debt d) Prepaid Expenses

asked Jun 9, 2024

1 answer 35.0k views

Do sea squirts have a well developed vascular system?

answered Apr 12, 2024

1 answer 38.3k views

30 POINTS!!! i need help finding the inverse function in slope-intercept form ( mx+b )

answered Mar 28, 2024

1 answer 42.7k views

Construct the requested confidence interval. A recent poll of 400 random basketball fans from Florida reported that 260 preferred watching college basketball to watching professional basketball. Construct

answered Mar 28, 2024

1 answer 152k views

Contour feathers consist of a __________ with inner and outer webs.

answered Mar 24, 2024

1 answer 120k views

If y = -3 when x = -4, find x when y = 2 (direct). a. -2 b. 0 c. 1 d. 4

answered Mar 14, 2024

2 answers 136k views

Identify ALL solutions to the inequality. There could be more than one selection.

answered Sep 11, 2023

2 answers 13.9k views

Write each expression without the absolute value symbol.(x+7)

asked Sep 10, 2023

1 answer 29.7k views

Is the following an algebraic equation?100ab+a²+ab²-10the choices are in the picture

answered Aug 25, 2023

1 answer 16.7k views

2. If final price of an article is Rs.2000 and the discount is 50% then the marked price of the article is ______. (a) Rs.2050 (b) Rs.4200 (c) Rs.4000 (d) Rs.2400

asked Aug 21, 2023

1 answer 66.8k views

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