Questions by Sergei S

Questions by Sergei S

19yd.28in.-16yd.31in.

asked Dec 4, 2023

1 answer

1 vote

83.2k views

1. Which statement best describes the Progressive era? a. A period in which many people liked government officials b. A period in which many reforms took place between 1890-1920 to change government and

asked May 6, 2023

1 answer

1 vote

121k views

Please help Find the equation to the line below. w y = 12x-[

asked Jun 12, 2022

1 answer

0 votes

52.0k views

_1. Nuclear a.energy associated with moving objects or objects that could move later _2. Gravitational b. energy from waves such as light, radio, x-rays _3. Elastic c. energy associated with heat _4. Chemical

asked Jun 3, 2022

1 answer

9 votes

203k views

What is the main difference between NASA's mission to Mars and the Mars One and SpaceX missions to Mars?

asked May 26, 2022

2 answers

2 votes

102k views

A is a symbol usually a letter used to represent a number

asked Apr 27, 2022

1 answer

19 votes

127k views

Need help asap 1. All nonmetals (except hydrogen) have 8 valence electrons? True or False 2. The N^-3 ion is classified as a(n) ____ and has ____. A. anion, 8 valence electrons B. cation, 8 valence electrons

asked Jan 16, 2022

1 answer

2 votes

53.8k views

Dr. Rajah is studying the effects of a new drug on cognitive performance. After random assignment of groups, one group takes the drug while the other takes a placebo. Afterward, both groups do a series

asked Dec 15, 2021

1 answer

4 votes

217k views

Choose all true statements All real numbers are rational numbers. Some rational numbers are natural numbers. No real numbers are irrational numbers. All whole numbers are integers. Some integers are natural

asked Dec 10, 2021

1 answer

2 votes

232k views

For good cause plz help

asked Dec 7, 2021

1 answer

0 votes

58.1k views

Cell walls in plants provide_______ 1) Water storage 2) Control of cell function 3) Structural support

asked Nov 20, 2021

2 answers

0 votes

183k views

A painting measures 15 cm long by 24 cm high. You buy two posters, each showing an enlargement of the painting. The first poster measures 45 cm long by 72 cm high. The second poster measures 97.5 cm long

asked Jun 3, 2021

1 answer

2 votes

125k views

Which equation best describes a relationship between x and y in the table below?

asked May 24, 2021

1 answer

1 vote

81.5k views

(12•6)^3 (Rewrite each expression as a single power)

asked Apr 3, 2021

1 answer

2 votes

56.5k views

Express each in cubic metres:(a)600litres

asked Mar 3, 2021

1 answer

2 votes

47.7k views

Which statement best describes the expression 4y ÷ 9? (1 point) 9 divided by 4 times y 9 times y divided by 4 4 times y divided by 9 4 divided by 9 times y

asked Oct 28, 2020

2 answers

0 votes

51.2k views

Which best describes the main images in "Shirt"?

asked Oct 23, 2020

2 answers

3 votes

147k views

If a ∝ b and b ∝ c, then what is the relation between a and c ? (a) a ∝ c (b) a ∝ (1)/(c)

asked May 15, 2020

1 answer

4 votes

109k views

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