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Questions (19)
Solve each question for the variable.
p + 12,982 = 25,000 A. p = 12,010 B. p = 12,018 C. p = 12,028
1 answer
274 views
The half-life of carbon-14 is 5730 years. If we start with 10 grams of carbon-14, after 5730 years, we will have _____ of
1 answer
668 views
Which rate constant would result in the fastest reaction?
Which rate constant would result in the fastest reaction? 1 1.3 × 103
2 answers
1,704 views
A graph of experimental data is a straight line when ln[H2] is plotted versus time. Which rate law fits the data?
1 Rate =
1 answer
1,459 views
The half-life of carbon-14 is 5730 years. If we start with 10 grams of carbon-14, after 5730 years, we will have _____ of
1 answer
2,025 views
A boulder flies through the air at 14.5 m/s with kinetic energy 310 J.
What's its mass? What's the boulder's kinetic energy if
2 answers
506 views
What fraction of a dollar is shown by coins (2 quarters, 1 dime, and 5 nickels)?
I got 80/100 equals 8/10. Is 8/10 the correct
3 answers
252 views
A side of an equalateral triangle is 2/8 cm long. Draw a picture that shows the triangle. What is the perimeter of the triangle?
1 answer
643 views
last year, the sports athelitic club charges 20.00 per class. 70 people attended. The club wants to increase the class price.
1 answer
484 views
triangle ABC is right angled at A. AD is perpendicularto BC. If AB= 5cm,BC= 13cm and AC=12 cm.find the area of triangle ABC.
1 answer
555 views
Write a program that evaluates the volume and surface area of a sphere of
radius 11.2cm.
0 answers
411 views
If you were writing a program application that was harvesting people's emails
and telephone numbers, explain and demonstrate how
0 answers
429 views
Write a program that evaluates the volume and surface area of a sphere of
radius 11.2cm.
1 answer
542 views
sum (n*2^n)/(2^n +3^n) [n to infinity]
conv or div ? and how to get that? thank you!
1 answer
343 views
The parametric curve
x(t)=3cos(t) y(t)=7sin(2t) intersects itself at a point P=(x0,y0) where x0= y0= The slopes of the 2 tangents
0 answers
486 views
The space shuttle, with an initial mass M = 2.41E+6 kg, is launched from the surface of the earth with an initial net
1 answer
910 views
1. what is the quantum numbers of the last electron of Sb?(n= l= ml= ms=)
and why the answer are this number? 2.how many
1 answer
1,860 views
it is 0.1M of acetic buffer equal to sum up of 0.05M of acetic acid and 0.05M of sodium acetic ?
1 answer
412 views
o What are some current nutritional issues, such as obesity or malnutrition for infants
0 answers
523 views
Answers (11)
This can separate the relationship between b.s.a and lead To conflict
thank you 2.95 kg 1240 J 77.5 J
you guys are just a peacie of it spam omg you guys can get sewed and everything .l.
I'm sorry its 4 nickels, not 5 nickels. Can you check my answer again..thanks
hes right
i like to eat food
write an equation in words and in symbols to represent this situation: Grace has $100.She is buying charms for her bracelet that cost $5 each.Write an equation showing the relationship between the number of charms (c)she buys and the amount of money she
Yes.
amount of carbhohydrates = 27 amount of calories = 121 amunt of calorie sourses other than carbhohydrates =121 - 27 =94
@ missy ; the same
explain the expanded algorithm for 92x5
