I am interested in running an experiment in which 40 samples will be taken. If the samples are processed over a period of two weeks, how many days and samples per day should be tested? How did...
what is math concept , action taken, strategies and model representation has been used in quadratic relation y=2(x+1)(x+3) ?
3√(-8a3b) / 3√(27b10) This is so confusing to me, please help.
Multiply and express in simplest radical form.
if r>t and r<1 and rt=1 then which one of the following is true? (a)r>0 and t<-1 (b)r>-1 and t<-1 (c)r<-1 and t<-1 (d)r<1 and t>1 (e)r>1...
if x and y are the integers such that 0<x+y<10 then which of the following is true (a) xy<2 (b)x>3 (c)x>4 (d)x+y=5 (e)x-y<8
Can someone please help me with the question. I have gone over the reading material and I still can not grasp what is being asked of me. I understand that perpendicular means they meet and form...
ruby has one solution that is 10% nitric acid and a second that is 20% nitric acid . how many ounce of each is needed to make 20 ounce of a solution that is 15% nitric acid . (a)(5,15)...
james and ghansu can do a piece of work in 9 days by working together . their skills of doing work are in the ratio 3:5 in how many days will take to complete the work if he is engaged alone....
How to convert pounds into grams?
The tangent at the point P(a,b) on the curve y=(ab)/x meets the x-axis and y-axis at Q and R respectively. Show that PQ=RP.
This can eithe ne 24,910 or 4982 books
Is a polynomial in x the same as a polynomial in the variable x?
I need to find the speed of the helicopter in still air.
as an editor of your school newspaper, write an editorial criticizing the materialistic values you see at school and/or in the community
Covert Fahrenheit to Celsius. Please id if can go step by step. Helps me to understand it better
Please if you can go step by step.
in a far city 90% of the population own a cycle. 15% own a car and everybody owns a cycle or car or both. what % of the population own a car but not a cycle (a)10% (b)20%...
Converting oz to milliliters.