Questions by Rick Koshi

Questions by Rick Koshi

Solve the differential equation: {x}^(2) \frac{ {d}^(2)y }{ {dx}^(2) } + x (dy)/(dx) + (x - 1)y = 0

asked Oct 28, 2023

1 answer

14 votes

36.4k views

Pythagorean theorem . Appreciate the help with this question . Thank you

asked Aug 2, 2023

1 answer

4 votes

155k views

Graph the quadrilateral with vertices (0, 4), (5, 8), (10, -7), and (-3, -7).

asked Jun 28, 2023

1 answer

4 votes

94.5k views

Find the roots for the quadratic equation using factoring or taking the square root:-3x^2+270=0

asked May 19, 2023

1 answer

3 votes

195k views

PLEASE HELP! I think it's F but I'm not sure... Am I right??? The structural layers of the sun are shown in the cross-sectional diagram. Which layer represents the chromosphere? Select one: a. C b. D c.

asked Dec 27, 2022

2 answers

2 votes

47.2k views

Given f(x) = -x + 5, solve for 2 when f(x) = -10.

asked Oct 21, 2022

1 answer

3 votes

152k views

Need a quick answer please

asked Aug 11, 2022

1 answer

22 votes

46.0k views

Need a quick answer please

asked Aug 11, 2022

1 answer

22 votes

46.0k views

Need a quick answer please

asked Aug 11, 2022

1 answer

22 votes

46.0k views

A student rubs a rubber balloon on their hair for several seconds. The student then rubs a second rubber balloon on her hair for the same length of time. The student determines that the first rubber balloon

asked Feb 3, 2022

1 answer

4 votes

179k views

A mountain is 18,574 feet above sea level, and a valley is 400 feet below sea level. What is the difference in elevation between the mountain and the valley?

asked Jan 26, 2022

1 answer

0 votes

67.8k views

Match each writer to the romantic trait reflected in his poems.ch of the following is not a romantic characteristic?

asked Dec 24, 2021

1 answer

4 votes

5.4k views

Bank 'n' Roll, Inc. paid $55,000 to employees who worked this month for $30,000 and last month fro $25,000 (recorded last month as a liability in Accrued Expenses Payable). The entry to record the payments

asked Dec 5, 2021

1 answer

0 votes

193k views

Brent wants to know if his aerobic workout is the correct intensity. What percentage of his maximum heart rate would be ideal for a workout of the correct intensity?

asked Nov 6, 2021

2 answers

4 votes

5.8k views

Witchcraft hysteria gripped Salem, Massachusetts in 1692. Why was Salem particularly vulnerable to witch hunts?

asked Sep 21, 2021

2 answers

1 vote

58.6k views

Definition: When you look for similarities in two things you read, you_ them.

asked May 8, 2021

1 answer

5 votes

95.5k views

1. The remaining length (L) of 120-inch per rope after X inches have been cut off 120 - x = l Proportional or not proportional 2. The total cost (T) after 8% sales tax is added to an items price (p): 1.

asked Apr 16, 2021

2 answers

4 votes

15.2k views

Which student would be most helped by using a thesaurus? Emily wonders how to pronounce synthesis. Chase needs to find several definitions of content. Aidan is looking for synonyms for the word flat. Tobey

asked Jan 25, 2021

2 answers

5 votes

155k views

HELP QUICK Mia bought some tomato plants for $9.98 and some potting soil for $6.89. Round each amount to the nearest dollar. About how much change did Mia get from $20.00? A. about $1 B. about $5 C. about

asked Oct 21, 2020

2 answers

2 votes

202k views

Two stars are the same distance from us. what can you use to determine which star is brighter? A.)parallax B.) absolute magnitude or apparent magnitude C.) only apparent magnitude

asked Sep 23, 2020

1 answer

3 votes

215k views

Page:

Search QAmmunity.org