Questions by Nioq

Questions by Nioq

Read the statement below and decide if it represents physical change or chamical change. Iron is heated, causing it to melt. O Physical Change Chemical Change

asked Mar 14, 2021

1 answer

1 vote

152k views

Find the equivalent exponential expression (7^2)^3

asked Jul 22, 2020

2 answers

0 votes

18.3k views

A ________ infrastructure is a framework that consists of programs, procedures,and security policies and employs public key cryptography and the X.509 standard (digital certificates) for secure communications.

asked Jul 11, 2020

1 answer

3 votes

96.1k views

Okay so this is due today and I am freaking out because I don't understand this at all so please help me TT. 1. An 18 1/2 -fluid ounces bottle of water costs $3.79. What is the unit rate? Round to the

asked May 19, 2020

1 answer

3 votes

25.7k views

In an essay, unified lines are called a paragraph. however, in a poem, unified groups of lines are called ___.

asked Oct 28, 2019

2 answers

5 votes

164k views

If you could spend time with a character from any period in history, which period would you choose? Check any that apply. a) Revolutionary Era (1770s), when American colonists fought against the British

asked Aug 18, 2019

2 answers

2 votes

213k views

suppose that the amount of algae in a pond doubles every 4 hours if the pond initiallty contains 90 pounds of aldae how much algae will be in the pond after 12 hours

asked May 28, 2019

1 answer

2 votes

231k views

for his phone service carlos pays a monthly fee of $19 and he pays an additional $0.07 per minute of use the lease has been charging a month is $97.75 what are the possible numbers of minutes he has used

asked May 23, 2019

1 answer

3 votes

159k views

What is the effect on the graph of the linear parent function, f(x) = x, when f(x) is replaced by f(x + 5)? A) The graph of the line becomes steeper. B) The graph of the line shifts horizontally right

asked May 15, 2019

2 answers

3 votes

223k views

Julia and Maya are walking towards each other. When they started, the distance between them was 1600 feet. What will be the distance between them in 2.5 minutes, if they walk with the same speed: 80 feet

asked May 4, 2019

2 answers

3 votes

129k views

What is the algebric expression of z is greater than y by ten

asked Apr 5, 2019

1 answer

1 vote

11.6k views

Rewrite the rational exponent as a radical. (5*3/4 power)2/3 power

asked Jan 17, 2019

1 answer

2 votes

163k views

Ten major achievements of NASA since its creation in 1958

asked May 21, 2018

1 answer

0 votes

111k views

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