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if abc oa = 4i - 5j , ob = 6i - 4j and the position vector of centroid G is og = 2i j find oc
1 answer
349 views
A 1.0 g sample of food reacts with oxygen in a calorimeter containing 500 g of water. The temperature rises 10°C. What is the
1 answer
878 views
A bank wonders whether omitting the annual credit card fee for customers who charge ar least $3000 in a year will increase the
1 answer
894 views
A body at rest explodes into three equal parts, two parts after explosion fly off due north and west respectively with velocity
1 answer
586 views
The average car today has a mass of 1100 kg, and when accelerating from rest, covers 0.25 miles in 15 seconds. Each rim and tire
2 answers
565 views
Assume you are performing the calibration step of Experiment 8 and you begin with 70 g of water at 20 oC and 70 g of water at 80
2 answers
1,084 views
Assume you are performing the calibration step of Experiment 8 and you begin with 70 g of water at 20 oC and 70 g of water at 80
1 answer
882 views
A hot air balloon containing an AP Physics student ascends vertically at a constant speed of 8 m/s. While ascending, he
0 answers
778 views
The Nutrex Corporation wants to calculate its weighted average cost of capital. Its target capital structure weights are 40
1 answer
716 views
11. Si ---------- el número de mi jefe, le -------- para decirle que no puedo ir al trabajo hoy.
A. sabría, llamara
2 answers
608 views
Si ---------- el número de mi jefe, le -------- para decirle que no puedo ir al trabajo hoy.
sabría, llamara llamaría, supiera
1 answer
524 views
if the ratio of the length to the breadth of a rectangle be 5:3 and its perimeter is 144m, find the length of the rectangle .
3 answers
1,231 views
Aberdeen Corp. uses activity-based costing system with three activity cost pools. The following cost information is provided:
Wag
0 answers
439 views
When a bond forms between C(H3) and MgBr, why would MgBr have a partial positive charge?
0 answers
415 views
The temperature of 6.80 mol of an ideal monatomic gas is raised 12.0 K in an adiabatic process. What are (a) the work W done by
0 answers
577 views
A rocket is fired at a speed of 75.0 m/s from ground level, at an angle of 67.6° above the horizontal. The rocket is fired
1 answer
566 views
2 person in a business. first pur $100& gets $120 and second puts $80 and gets $100. Who gains more and by what percentage?
1 answer
479 views
Review the business in action case studies on pp.143,.146,.154, and 159 of the text in Cpt3 select one case that you find
1 answer
1,100 views
the term freewriting refers to?
1 answer
959 views
why are ice packs at 0 degree better for cooling a sprained ankle than similar sized packs containing water at 0 degree?
thanks
0 answers
753 views
do you know if there are any good websites on population distrubution patterns and relevant adaptations of organisms?
You need to
1 answer
711 views
how do u calulate percentage composition of NO2
[mass N/mass NO2] x 100 = %Nitrogen [mass O2/mass NO2] x 100 =%oxygen
0 answers
1,052 views
Here is a sample outline for the essay:
Introduction: Topic: male/female communication Comparison of two articles (state article
0 answers
783 views
Thanx alot again. Writeacher, Jenna, jk1115, for all your help thank you so much.
Introduction: Topic: male/female communication
0 answers
1,107 views
When it comes to conversation, husband and wives often have problems that close friends of the same sex don't have. First, they
1 answer
719 views
hello everyone...all my time spent on net surfing for if i can find some help with my HM essay....on Man to Man/Women to Women.
0 answers
822 views
Answers (45)
false, green
tender price ~ 59.22/sq.m
G1 checkpoint mechanism ensures that the cell is ready for cell division
Transition metals exist in many oxidation states.
yes
1. wrong, eye cells are somatic, while egg cells are not. 2. correct. 3. wrong. 78 homologous pairs would equal 156 total chromosomes.
2) KE=1/2*m*v^2 sorry about that.
1) KE=1/2*m*v^2 (KE*2)/v^2=m 2) KE=m*v^2 use the mass we found and convert mph to m/s
correct
well if the system loses heat E, delta H is - , if the system requires an input of energy delta H is +
what are you asking for?
before you actually apply these equations you need to know the equivalences between the two units being analyzed
oops y lbs * (x kg/ y lbs) = x kg
i don't know how you got 105. it should be 90. so, -10x=90 divide by -10
x kg * (y lbs/ x kgs) = y lbs
$5=F $2=T F+T=500 5F+2T=$1450 solve for either variable on either equation and plug into equation you did not use. the rest should pretty straightforward from there
e=mc^2 solve for m
during the ETC
Oxidative phosphorylation
I'm assuming your asking how is the energy conserved? If so, it is in the form of ATP
this seems incomplete. is there anything else?
All you need to do is FOIL
F= frank, B= Buds F+B=56 b=f*8 plug in the equivalence and solve for f
look up hess's law. you should be able to figure it out
KE=1/2*m*v^2 solve for v
You have a quantity of one compared to another quantity. example: 1cat/5Dogs For every 5 dogs, you'll have 1 cat.
i don't know what youre question is
they might be products of the proof that derived that formula
13 in is the length of the foot if its a size 15 shoe. that's a big foot
yeah just plug in the 15 for s into your formula and rearrange to find f, foot length
are you just asking for rearrangement? if so, (s+24)/3=f
im assuming youre talking about an equilateral triangle. the perimeter is A+b+C=18 and one side is 2x-1 so so 2x-1+2x-1+2x-1=18 combine like terms 6x-3=18 so 21/6=x x=3.5
im assuming youre talking about an equilateral triangle. the perimeter is A+b+C=18 and one side is 2x-1 so so 2x-1+2x-1+2x-1=18 combine like terms 6x-3=18 so 21/6=x x=3.5
its 180
same rate as in she picks 9lbs/hr. if that's what shes asking. not clear
youre right. i misread the problem
315
72/9= 8 hours so double the weight at the same rate? 144/9= 16*12= $192
what kind of triangle is it. and on what side?
oops. but would the answer be correct if everthing was factored in?
x-5x=2(-3x+4)
PE =mgh = 0.1* 9.8 * 0.80 m = 0.784 J
n one experiment, the mass of the metal block is 93.3 grams, the volume of water used is 96.3 mL, the temperature of the cold water extrapolated to the time of mixing is 20.4oC, and the temperature of the metal block and water extrapolated back to the time
35,0000
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