Recent activity by Darren Parker

Recent activity by Darren Parker

What does it mean if a researcher "controlled for" a particular variable?

answered Sep 16, 2023

1 answer 209k views

21 less then four times a number is the same as six times the number plus 11. What is the number?

asked Aug 16, 2023

1 answer 56.2k views

Hmm i get it very well then thanks alot

answered Aug 6, 2023

1 answer 27.6k views

What is the name of the green pigment molecule in plants that absorbs solar energy during photosynthesis? No links please.

asked Jun 27, 2023

2 answers 89.0k views

HELP ME PLEASE ILL GIVE 100 POINTS IF U GET THIS RIGHT!

answered May 29, 2023

1 answer 201k views

Find the area of a square with a side length of 1/4 in.

answered May 17, 2023

1 answer 213k views

Can someone please help me

answered Apr 23, 2023

1 answer 31.3k views

Find the equation of a line passing through the points (3,-4) and (1,2)

answered Feb 17, 2023

2 answers 26.8k views

i. If the value of Vs: is 10 V in Figure, what is the value of VREF? ii. If Vin is 2 V peak sinusoidal signal and the supply voltage for Op-amp is - 5V, draw the output waveform of the comparator.

answered Feb 14, 2023

1 answer 126k views

Bob and rob in ratio 3:4 and their age 4 years ago was 5:7 find their ages please answer (asap) thnx pls do in one variable

answered Nov 16, 2022

1 answer 185k views

3x+4(7-2x) =68. Whats the value of x

answered Nov 7, 2022

2 answers 73.8k views

According to the Preamble of the Constitution, which of the following are basic purposes of government? A- provide services, provide laws, and guarantee freedoms B- establish justice, ensure tranquility,

asked Oct 19, 2022

1 answer 149k views

James, Aimee and Zack have weighed their suitcases. Each weighs a prime number of kilograms and the total weight is 40kg. an What's the difference between the lightest and heaviest suitcase?

asked Sep 8, 2022

1 answer 105k views

Will give Brain please help

answered Sep 5, 2022

1 answer 8.9k views

If Kyle is very overweight, how might this affect his exercise? He will sweat more than an average person during exercise. His heart will pump harder than average during exercise. He will become less tired

asked Aug 5, 2022

1 answer 97.0k views

Without the help of the gods, Perseus could not have killed Medusa. * true or false

asked Jul 21, 2022

2 answers 21.8k views

Match each industry to the appropriate technical writer job description. Manufacturing Health care Government agencies Write scientific articles as well as protocol and regulatory documents for laboratories.

asked Jul 11, 2022

1 answer 105k views

What is the answer for 4x + 7x

answered Jun 8, 2022

1 answer 234k views

Idhi has cut out a semi-circular piece from a plastic sheet and divided it into 8 equal parts as shown: She wants to use this to measure angles. Which of the following angles will she be able to measure

answered May 1, 2022

1 answer 130k views

Find the quotient of (11 ^ 18)/(11 ^ 3)

asked Mar 20, 2022

1 answer 201k views

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