Questions and answers by

Lori

Questions (328)

What lipoprotein is associated with cholesterol and the production changes in blood vessles?
1. 1 answer
2. 445 views
What is an analogy?
1. 1 answer
2. 413 views
What is needed for respiration?
1. 1 answer
2. 826 views
R^0.75=24
1. 1 answer
2. 346 views
suppose that 2.00 mL of 0.01 mol/L sodium sulphide is used to test a 50.0 mL sample of water containing 0.0005 mol/L mercury
1. 3 answers
2. 585 views
I need help with my chem home work. Please show me the answers because this question is a very confusing question to me.
1. 3 answers
2. 781 views
I need help distinguishing between fallacies
1. 2 answers
2. 484 views
I need to test the integral bounds for the roots.6x^3-7x^2+7x+9=0 I used synthetic division to find my answer. 1 6 -7 7 9 6 -1 6
1. 0 answers
2. 625 views
Write all real and imaginary zeros.f(x)=x^3-8x^2+x-8 -8--1,-2,-4,-8 1 -+1,-+2,-+4,-+8 1 -8 1 -8 1 1 -7 -6 1 -7-6 -14 2 1 -8 1 -8
1. 0 answers
2. 406 views
Write all real and imaginary zeros.f(x)=x^3-8x^2+x-8 -8--1,-2,-4,-8 1 -+1,-+2,-+4,-+8 1-8 1-8 1 1-7-6 1 -7 -6 -14 2 1 -8 1 -8 2
1. 1 answer
2. 370 views
I am trying to find an example of how to write a prediction for a Biology Lab Report. I think a prediction should be written as
1. 0 answers
2. 634 views
I don't know which is whichy=(x+9)^2-3 I know it is all real numbers, but i don't know if my answer should be [-3,00) or (-9,00)
1. 2 answers
2. 423 views
Can someone tell me what I am doing wrong? Do I need to graph this to get the right answers?Problem: Find the requested value.
1. 4 answers
2. 446 views
solve7x+5(-3x-4)=-21-7x 7x+(-15x-20=-7x-21 -8x-20=-7x-21 7 7 -8x-20+7x=-21 -1x-20=-21 20 20 -1x/-1 = -1/-1 x=1
1. 1 answer
2. 558 views
Rationalize denominator, all variables positive real numbers and denominator is not zero.sqrt3/3 sqrt2 - sqrt3
1. 1 answer
2. 665 views
What does domain mean? I am working on a problem that wants me to solve for the domain?
1. 2 answers
2. 489 views
Can someone tell me if I am any where close or if I need to start over.When your acetic acid reacted with the sodium hydroxide,
1. 1 answer
2. 857 views
What multiplication fact can be found by using the arrays for 2x9 and 5x9?
1. 17 answers
2. 21,976 views
Did I do this correctly or do I need to try again?What is the mass percent of a solution when 18.6 g of table salt is added to
1. 1 answer
2. 650 views
calculate the final concentration if 4.0 L of 1.5 M NaCl and 2.0 L of 3.0M NaCl are mixed.I am confused about how to calculate
1. 2 answers
2. 543 views
My question is what is the ability of some natural materials to reflect and absorb sunlight?What do they mean natural materials?
1. 2 answers
2. 503 views
Why is it generally warmer in a rural area than in an urban area? I have a question: How does the earth's surface heat up or
1. 0 answers
2. 960 views
what is it called when you can't put the words an, a or the infront of a noun?
1. 2 answers
2. 325 views
Why is acceleration / delay of payments more useful to an IC than to smaller, separate companies?
1. 0 answers
2. 401 views
defining function is f(x) = 3x+b. If 27 is a member of this sequence, what is the next consecutive member of this sequence?PLEEE
1. 0 answers
2. 395 views
need any help available on writing a report on lynching. Need help getting started. Have all kinds of research but not sure how
1. 0 answers
2. 624 views
Runner A is initially 6.0 km west of a flagpole and is running with a constant velocity of 9. km/h due east. Runner B is
1. 3 answers
2. 5,516 views
according to the law of demand,when will higher corn prices reduce the quanity demand of corn?
1. 0 answers
2. 559 views