Questions by Luqi

Questions by Luqi

Write an equation of the line that passes through point (-1, 5) and has the slope m = 4.

asked Feb 28, 2021

2 answers

0 votes

27.8k views

6.58 In World War II, voice radio scramblers used modulation schemes to distort a signal so that enemy forces could not understand it unless it was demodulated properly. In one scheme, a signal x (t),

asked Jan 15, 2021

1 answer

5 votes

56.2k views

Force exerted by a person or object is called

asked Nov 16, 2020

1 answer

3 votes

234k views

Two point charges each experience a 1-N electrostatic force when they are 2 cm apart. If they are moved to a new separation of 8 cm, what is the magnitude of the electric force on each of them? 2 N 1/8

asked Nov 7, 2020

1 answer

3 votes

212k views

The right to be tried in the state and district where the crime occurred

asked Oct 20, 2020

1 answer

0 votes

86.9k views

Which statement is true? All quadrilaterals are squares. erals All quadrilaterals are parallelograms. All quadrilaterals are rectangles. All rectangles are quadrilaterals,

asked Jul 26, 2020

1 answer

5 votes

234k views

Every female chicken lays 4 eggs. What is the constant of proportionality for the ratio of eggs to female chickens? 4 3

asked Jul 3, 2020

2 answers

2 votes

185k views

How do I factor 4x - 18 and then write it in the factored form?

asked Apr 7, 2020

1 answer

1 vote

198k views

3/5 dividing ( -4/9 ).

asked Nov 18, 2019

1 answer

1 vote

208k views

Please HURRYYYYYYYYYY Identify groups and sections of the periodic table by group name and common properties.

asked Oct 8, 2019

2 answers

3 votes

41.3k views

Which expressions show the prime factorization of 90?

asked Mar 10, 2019

1 answer

3 votes

123k views

true or false, If points F and G are contained in a plane, then FG is entirely contained in that plane

asked Sep 6, 2018

2 answers

3 votes

187k views

Log25x-log5=2 Pplllleeeeeaaaassseee

asked Jun 20, 2018

2 answers

4 votes

20.2k views

Which number is prime? A. 59 B. 51 C. 57 D. 63

asked Mar 3, 2018

1 answer

3 votes

198k views

What is the smallest packet of electromagnetic energy that can be absorbed or emitted? a proton an electron a quantum a wave

asked Jul 23, 2017

2 answers

4 votes

74.3k views

The attraction between covalent molecules is less than the attraction between ionic substances. Because of this many covalent compounds are liquids or gases and many of them have a distinctive odor. An

asked May 15, 2017

1 answer

1 vote

177k views

The nutrition facts label on a food package lists "iron 50%." What does this this figure imply?

asked Apr 11, 2017

2 answers

0 votes

234k views

Which expression is equivalent to 1/5m − 20

asked Mar 24, 2017

1 answer

5 votes

154k views

How to do this problem What is –7=e3+14?

asked Mar 1, 2016

1 answer

1 vote

169k views

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