Questions by Adam Richardson

Questions by Adam Richardson

A charge of -3.50 nC is placed at the origin of an xy-coordinate system, and a charge of 2. 10 nC is placed on the y axis at y = 4.50 cm. If a third charge, of 5.00 nC, is now placed at the point x = 3.

asked Dec 4, 2024

1 answer

4 votes

146k views

Jill, a careful utility maximizer, consumes peanut brittle and frozen yogurt. Assume that both peanut brittle and frozen yogurt are normal goods. Right after she achieves the utility-maximizing level of

asked Nov 22, 2024

1 answer

2 votes

53.4k views

Round 9.05 to the nearest tenth.

asked Nov 14, 2024

1 answer

5 votes

100k views

Topic Trapped in space. What is the effect? Of the Cause one of the oxygen tanks in the service module explodes.

asked Nov 13, 2024

1 answer

5 votes

15.2k views

An individual is choosing a number for a drawing. When the numbers are read, the individual's friend says, "I knew you should have chosen that number. I knew it would be the right one." What is this friend

asked Aug 26, 2024

1 answer

4 votes

225k views

It is given that √x and y are in direct proportion. If the difference in the values of y when x = 25 and when x = 4 is 42, find: (a) an equation connecting x and y, a) y = 2√x b) y = 3√x c) y = 4√x d)

asked Jul 17, 2024

1 answer

2 votes

49.7k views

(a) Prove that A ∪ B = A ∪ B. (b) Does the result about closures in part (a) extend to infinite unions of sets?

asked Apr 18, 2024

1 answer

5 votes

219k views

The wholesale price for a pillow is $4.50 . A certain department store marks up the wholesale price by 90% . Find the price of the pillow in the department store. Round your answer to the nearest cent,

asked Nov 7, 2023

1 answer

0 votes

187k views

Burning 1.0 kg of anthracite coal releases 30,500 kJ of heat. Calculate the mass of coal required to heat 4.0 kg of water from 20ºC to its boiling point of 100ºC. (Specific heat capacity of water = 4.184

asked Oct 17, 2023

1 answer

5 votes

146k views

Write an expression at least 6 terms that is equal to 7x + y - 4

asked Oct 13, 2023

1 answer

4 votes

127k views

What was the social and economic impact

asked May 24, 2023

1 answer

20 votes

97.4k views

Why is a midpoint necessary for a perpendicular bisector?

asked Feb 21, 2023

1 answer

20 votes

103k views

Which description of groundwater is correct? Groundwater cannot be replenished and is, therefore, a limited resource. Groundwater cannot be replenished, but its supply is practically infinite. Groundwater

asked Sep 20, 2022

1 answer

0 votes

78.5k views

Which choice are equivalent to the fraction below? check all apply. 30/90 A. 15/45 B. 2/3 C. 1/3 D. 6/12 E. 20/40 F. 5/15

asked Jul 6, 2022

2 answers

9 votes

155k views

The starting numbers and why are already entered in the table below the blanks and the table represent the next two terms for each of the patterns the pattern for the X values is add 2 the pattern for

asked Jun 6, 2022

2 answers

0 votes

32.0k views

OOOOOOF CAN'T FIGURE OUT PLZ HALP.

asked May 17, 2022

1 answer

5 votes

75.1k views

A large multinational client has requested a design for a multi-region database. The master database will be in the EU (Frankfurt) region and databases will be located in 4 other regions to service local

asked May 1, 2022

1 answer

14 votes

198k views

Find the perimeter. Help please !

asked Apr 11, 2022

1 answer

2 votes

79.8k views

What's the X-Intercepts of (2x-5)(x+1)=9 or (2x-5)(x+1)-9

asked Jan 14, 2022

1 answer

4 votes

79.5k views

Use the distributive property to simplify the following expression: 1/3 (9-6n)

asked Nov 26, 2021

1 answer

4 votes

153k views

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