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Kelsi
Questions and answers by
Kelsi
Questions (34)
sovle the compound inequality
8<w+3<10
5 answers
957 views
What is the Greatest Common Divisor of 19 and 18?
1 answer
416 views
I need some information on DeeDee from "Early Candlelight" by Maud Hart Lovelace. It was a hard read for me. Also, a summary of
1 answer
401 views
1.) The development of an animal follows which of the following growth sequences?
a. cells, organs, tissues, organ systems b.
3 answers
1,737 views
A ball is thrown vertically upward with a speed of 26.8 m/s from a height of 1.9 m. How long does the ball take to hit the
1 answer
481 views
Which of the following is an example of voluntary muscle activity?
a. scratching b. movement of food down the intestine c. heart
3 answers
1,508 views
A balloon rubbed against denim gains a charge of -8.0 uC. What is the electric force between the balloon and the denim when the
3 answers
2,171 views
A balloon rubbed against denim gains a charge of -8.0 uC. What is the electric force between the balloon and the denim when the
6 answers
3,826 views
The Superpostion Principle:
Three point charges q1, q2 and q3 like along the x-axis at x=0, x=3.0cm and x=5.0cm, respectively.
1 answer
744 views
four charged particles are placed so that each particle is at the corner of a square. the sides of the square are 15 cm. the
3 answers
3,203 views
A popular amusement park ride looks like a huge cylinder of radius 3 m, where people stand up along the vertical walls on top of
2 answers
577 views
Is there a website that has live tutors for free? Not like tutor. com when you have to sign up with a credit card for a trial.
4 answers
445 views
I'm doing this essay, and I would really like a few names on women who have gone to war and a couple of their quotes. Thanks
1 answer
438 views
I'm researching on the Titanic and when the crew members saw that the ship was going to sink, who did they let get on the
1 answer
361 views
Is there a website that makes timelines for you and puts the right increments between these dates : 322 B. C. to 1742?
6 answers
412 views
Aluminum metal and hydrogen chloride react to form aluminum chloride and hydrogen gas.
a.)How many moles of aluminum metal are
3 answers
1,736 views
Aluminum bromide and sodium hydroxide react to form aluminum hydroxide and sodium bromide.
a.)How many moles of sodium bromide
5 answers
4,603 views
Methane gas (carbon tetrahydride) reacts with oxygen by combustion: CH4 + 2O2 -> CO2 + 2H2O
a.)How many moles of methane are
4 answers
3,271 views
x^2*x^2/x^4= ?
1 answer
345 views
Describe the transformation of y=5(x-1)^2 from the parent function (y=x^2)
3 answers
793 views
Graph y<-x+2
3 answers
279 views
What conversion factor would you use to convert cubic decimeters to milliliters?
3 answers
977 views
An atom of gold has a mass of 3.271 times 10^-22g. How many atoms of gold are in 5.00g of gold?
2 answers
1,333 views
Light travels at a speed of 3.00 times 10^10 cm/s. What is the speed of light in kilometers/hour?
4 answers
1,675 views
The speed limit on a certain highway is 72km/h. What is the speed in cm/s?
Could you go through each step on how to get the
7 answers
1,789 views
Same with these: How do you do them?
1.)What is the mass at 20 degrees Celsius of 5 liters of air? 2.)What is the volume in
10 answers
1,400 views
Same with these: How do you do them?
1.)What is the mass at 20 degrees Celsius of 5 liters of air? 2.)What is the volume in
3 answers
863 views
Calculate the mass of 1.00 mol of each of these substances:
a.) silicon dioxide (SiO2) b.) diatomic nitrogen (N2) c.) iron (|||)
3 answers
1,536 views
I have to go to work this weekend so I'm trying to get my homework finished. Could you please help me figure out this question?
C
2 answers
513 views
hi! The question is: a.)identify any horizontal and vertical asymptote and (b) identidify any holes in the graph. Verify your
4 answers
657 views
(A) find the domain of the function, (B) decide if the function is continuous, and (c) identify your horizontal and vertical
2 answers
641 views
(A) find the domain of the function, (B) decide if the function is continuous, and (c) identify your horizontal and vertical
3 answers
683 views
It is not surprising that babies with low birth weights are at risk for developmental difficulties, but extraoridinarily large
2 answers
719 views
Translated 1 unit right and 5 units down
3 answers
291 views
Answers (20)
The Farmer Who Fed His Cows Birdseed And Started Selling Cheep Milk.
Thank you so much! The first problem I understand more now, but I'm still a bit confused on the finding zeros problems. Could you explain it more? Or if it helps, create new problems? Do you get the zeros from the top polynomial or the bottom one?
Ok that helps with the asymptotes... Could you help me with everything else?
Damon, that's not the math we are using. That is more advanced. Currently, we are using the equations between density, mass, and volume.
Ice density: 0.9167 g/cm3 at 0 °C Aluminum density: 2.7 g/mL
I did have a lot of those questions and I used the method you did. Thanks for the help!!!!!
What is the rest of the question?
Oh! Ok, thank you! I get it know.
could you go through the steps in a different way maybe? I still don't get it.
Thank you for your help!
Thanks. :D
Mark's time is 10 laps in 20 minutes. 20 minutes * 3 = 1 hour. 10 laps * 3 = 30 laps. Mark has the speed of 150 miles per hour. In an hour he ran 30 laps/150 miles. This means that each lap was 5 miles. Tom ran 5 laps. 5 laps * 5 miles is 25 miles in 15
10^7 is really 10000000, or 1 followed by 7 zeros. 10 million * 2.5 is 2.5 * 10 which is 25 million. 25,000,000
I'm making a timeline for the scientist that help contribute to the Heliocentric Theory from Aristotle to Halley.
It's A x = 0. Google up "graph x = 0" and see if it crosses those points.
A for the 1st one, 45 dollars per hour, x, is 45x. The fixed-service is a one-time thing so it's c = 45x + 65.The 2nd one is D. The original cost of the copier is 5,500. 5500-2500 = 3000. This is the cost reduction over the ten years. 3000/10 is 300: The
The slope is -1/6. The y-intercept is 5. To graph you start at (0, 5) and you go up once and over to the left 6 times. rise/run
Thank You!!!!!!!!
100%-15%= 85% 306/85%= 360 100%-10%= 90% 360/90%= 400 Hope this helps
Ren this is substitution method and I am so confused
