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vinny
Questions (11)
Jaylene studied data collected on the school basketball team for one season. She noticed that a player on the team had 13
1 answer
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a head ball of mass 600g is thrown vertically upwards from ground level and reaches the maximum height of 20metres.calculate the
1 answer
655 views
How does the protagonist in Jurassic Park by Michael Crichton (Dr. Alan Grant) change throughout the novel?
1 answer
407 views
A solution is prepared by dissolving 0.490 g of an unknown compound in 50.00 mL of water. The freezing point of the solution is
2 answers
1,638 views
6,300 and 530
The value of 3 in is times The value of 3 in
0 answers
603 views
A manufacture finds the total cost “C” for a product is expressed by C=3x2-8, and the total revenue
“R” by R=3x-2, where
1 answer
640 views
simplify by removing radical signs and negative indices where ever they occur:-
¡Ì4 power -3/4
1 answer
595 views
The highest barrier that a projectile can clear is 18.8 m, when the projectile is launched at an angle of 59.0 ° above the
1 answer
782 views
how can i find pH using scientific notation?
1*10^1 1*10^2
1 answer
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how come a chromosome is not visible in an onion cell
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The number of letters that could represent an element is?
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514 views
Answers (5)
The specific heat of gold is 0.031 calories/gram°C. If 10.0 grams of gold were heated and the temperature of the sample changed by 20.0°C, how many calories of heat energy were absorbed by the sample?
The specific heat of gold is 0.031 calories/gram°C. If 10.0 grams of gold were heated and the temperature of the sample changed by 20.0°C, how many calories of heat energy were absorbed by the sample?
infinity, (x-1)^2 goes towards a tiny positive number.
F=m*a It only asks about the force from the dragster, so ignore gravity. F = 72*a a = (Vf-Vo)/t a=61/7.8 F = (72)(71/7.8)
Emily passes a soccer ball 9.7 m directly across the field to Kara, who then kicks the ball 11.7 m directly down the field to Luisa. What is the magnitude of the ball’s total displacement as it travels between Emily and Luisa? Answer in units of m 016
