Recent activity by Utkarsh Pandey

Recent activity by Utkarsh Pandey

what is the reason for analyzing a blank in the spectrophotometer before analyzing the standard solution?

answered Dec 7, 2023

1 answer 211k views

Solve the system of equationsx+y=43x+2y= -5A. (13,17)B. (13,-17)C. (-13,17)D. (-13,-17)

asked Oct 25, 2023

1 answer 528k views

How much force is needed to accelerate a dirt bike 15 m/s2 if the bike and rider has a mass of 65 kg?

answered Sep 23, 2023

1 answer 95.6k views

I need help with this question pls help

answered Aug 24, 2023

1 answer 188k views

(a) By how many percent is the torque of a motor decreased if its permanent magnets lose 3.9% of their strength? %(b) How many percent would the current need to be increased to return the torque to original

answered Jul 31, 2023

1 answer 347k views

THIS IS VERY IMPORTANT, WORTH 50 POINTS: The Game Stop is having a sale and all games are reduced by 55%. If a game is now $29.99, what was the original price? ROUND YOUR ANSWER TO THE NEAREST CENT.

answered Jul 27, 2023

2 answers 11.6k views

if the gas tank in glens car can hold 12 gallons and its 80% full how many gallons of gas are in the gas tank

asked Jun 23, 2023

1 answer 370k views

Right triangles and trigonometry

answered Apr 18, 2023

1 answer 437k views

17.The half-life of the radioactive isotope silver-104 is 30 minutes. After how many minutes will about 20 grams of a 40-gram sample of the silver-104 isotope remain?Select one:a. 0b. 60c. 90d. 30

asked Mar 26, 2023

1 answer 306k views

Help with problem please

answered Nov 15, 2022

1 answer 58.5k views

How is characterization used to portray jay gatsby

asked Aug 16, 2022

1 answer 264k views

A noted psychic was tested for extrasensory perception. The psychic was presented with 200 cards face down and asked to determine if each card were one of five symbols: a star, a cross, a circle, a square,

answered Jun 15, 2022

1 answer 300k views

Who is the most prominent political figure in declararion of independence

asked Jun 7, 2022

1 answer 511k views

In which quadrant does point K(7.-4) lie? A Quadrant 1 B Quadrant II C Quadrant il D Quadrant IV

answered Apr 26, 2022

1 answer 433k views

Spencer bought a new roll of tape. There were 7 yards of tape on the roll The Spencer used 6.3 yards of the tape to make a collage. How much tape is left on the roll?

asked Apr 3, 2022

2 answers 406k views

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