Posts by Chayo
Total # Posts: 15
The line integral can be calculated using the Fundamental Theorem of Line Integrals b/c i and j vectors are integrals of e^(xy) + sin(x+y)... Integral of that from (0,0) to ( (3/sqrt(2)) , (3/sqrt(2)) )
I still not get it what do you mean by ( 1 + . 11/12)^48 where did you get .11/12 and ^48 I'm so lost. Aslo me and my husband tried working out the first problem and it's so difficult to solve we tried it so many ways and we just can't get the correct anwer. Any ...
No, I know I totally understand the reason that I come to this website is to get tutored only. I will post I have done for the rest so if I did an error some one can correct me.
Need help with my practice review. Thanks 1.If inflation is 6% a year compounded annually, what will it cost in 21 years to buy a house currently valued at $230,000? Round to the nearest cent. 2.A small company borrows $50,000 at 11% compounded monthly. The loan is due in 4 ...
So what your trying to say is that I always convert my mixed numbers into imporper fractions that is my first step right? Once I have done that I divide but is it always going to be divided by two or it depends on the problem. Last but not least is mult. so the steps are ...
Use a proportion to solve the problem. Under typical conditions, 1 1/2ft of snow will melt to 2 in. of water. To how many inches of water will 3 1/4 ft of snow melt? Express your answer as an integer or mixed number.
Is it always going to be subtraction then division or it all depends on the question what it's asking you for.
So what you should do first is always subract then divide what ever answer you got by 50 for instance in this problem it was decreased from 50. So we are trying to figure out what was the decrease in 47. right
Round your answer to the nearest tenth of a percent. By switching service providers, a family's telephone bill decreased from about $50 a month to about $47. What was the percent of decrease?
How do you add and subtract fractions? Provide an example and demonstrate the steps you would take to arrive at the answer. What strategies would you use to help a student struggling with the concepts of adding and subtracting fractions?
How does language development affect instruction and assessment for ELL students? In what ways are our tests geared equally toward all students, ELL or otherwise or are they?
Oh I get it now thanks I was a little confused.
CAN YOU PLEASE EXPLAIN EACH QUESTION I'M A LITTLE CONFUSED I'M STUDYING FOR MY MID TERM THAT i'M GOING TO HAVE IN TWO WEEKS. THANKS
What models can be used to help explain the concepts of addition and subtraction of rational numbers? What are the benefits to using such a model? What limitations does the model have? Create an addition or subtraction problem and demonstrate how the model might work.