Questions by Donald S

Questions by Donald S

Find the value of x in the diagram. ΔPQR ~ ΔSTU

asked Oct 5, 2024

1 answer

4 votes

54.5k views

what is 25.0 g sample of warm water at 40.0⁰c was added to a 25.0 g sample of water in a styrofoam coffee cup calorimeter initially at 20.0⁰c. the final temperature of the mixed water and calorimeter was

asked Mar 24, 2024

1 answer

1 vote

25.7k views

You can become a true master of your garden through cross-pollination creating your own hybrids. by applying the pollen from one flower to the stigma of another flower new seeds are generated, which will

asked Mar 22, 2024

1 answer

0 votes

75.4k views

Which of the following statements concerning plasma cells is false A) they secrete antibody molecules with antigen-determining sites that act only against specific antigen determinants B) they live a long

asked Mar 20, 2024

1 answer

4 votes

144k views

Define h:R→R by h(x)=x3, for all x∈R. Determine whether h(x) is a. injective, b. surjective, c. bijective, d. none of these.

asked Feb 20, 2024

1 answer

3 votes

102k views

Suppose the economy is in a recession. The economy needs to expand by at least $300 billion, and the marginal propensity to consume is 0.6 . What is the least amount the government can spend to overcome

asked Feb 11, 2024

1 answer

4 votes

9.3k views

What anime is a herbivorous dragon of 5000 years gets unfairly villainized?

asked Jan 7, 2024

2 answers

3 votes

12.6k views

If a wealthy nation such as the United States trades with a poorer, less developed nation like Cambodia, then it is likely True that: A) Cambodia has an Absolute Advantage in all goods. B) The United States

asked Jan 7, 2024

1 answer

3 votes

123k views

A ball is thrown vertically upward with a speed of 36.0 m/s.(a) How high does it rise? m(b) How long does it take to reach its highest point? s(c) How long does the ball take to hit the ground after it

asked Dec 10, 2023

1 answer

3 votes

207k views

Find the slope that passes through rewrite ur answer in simplest form

asked Nov 13, 2023

1 answer

0 votes

130k views

Which of the following is TRUE for every polynomial P with degree = n ?a) The highest power of x in P(x) is n-1b) There are at most n-1 solutions to P(x) = 0c) The graph of P has at most n-1 turning pointsd)

asked Oct 21, 2023

1 answer

5 votes

78.7k views

Tirzah wants to put a fence around her garden. She has 22 yards of fence material. Does she have enough to go all the way around the garden? Explain why or why not. PLEASE EXPLAIN THE STEPS

asked May 20, 2023

1 answer

25 votes

52.9k views

Find the least positive integer value of p for which the line y = px -2 will meet the curve 4(y - 3) = x².

asked May 12, 2023

1 answer

0 votes

117k views

A + b/c when a=16 b=64 c=8

asked Feb 26, 2023

1 answer

19 votes

77.6k views

1) Germans rioted for food and 2) a revolution broke out in Austria- Hungary. The effect of these two events was

asked Dec 21, 2022

1 answer

4 votes

174k views

Read this excerpt from When Birds Get Flu and Cows Go Mad! How Safe Are We?. International Society for Infectious Diseases (ISID) 1330 Beacon Street, Suite 228 Brookline MA 02446 PHONE: 617-277-0551 FAX:

asked Dec 17, 2022

2 answers

5 votes

55.0k views

You are in charge of purchasing paper for the City of Fairfield. You want to show the mayor how much paper the city used in the past. Approximately how much more did the city budget for paper in 2015 than

asked Sep 23, 2022

1 answer

10 votes

23.3k views

Hurry in need of help! Please

asked Aug 8, 2022

1 answer

3 votes

29.6k views

NO ONE IS HELPING ME PLZ HELP!!! THIS IS DUE IN A FEW MINS It HAS to be one paragraph :D PLZ ANSWER IT PROPERLY or your answer will be reported What has the power to heal? Explain. Identify ways people

asked Mar 28, 2022

1 answer

4 votes

197k views

xà phòng hóa hoàn toàn 66,6 gam hỗn hợp 2 este HCOOC2H5 và CH3COOCH3 bằng dung dịch NaOH thu được hỗn hợp X gồm 2 ancol. Đun nóng hỗn hợp X với H2SO4 đặc ở 140 độ C sau phản ứng xảy ra hoàn toàn thu được

asked Feb 10, 2022

1 answer

0 votes

188k views

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