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Isha
Questions (18)
The pKa of Tris is 8.3. How to prepare 1 L of 0.1 M Tris pH 8.0 using
1 M tris 1M HCl 1M NaOH distilled water
1 answer
107 views
What is the effect on the speed of a fighter plane chasing another when it opens fire? What happens to the speed of persued
1 answer
275 views
sinθ / cosθ+sinθ - cosθ/ cosθ - sinθ
=tan²θ+1 / tan²θ -1
1 answer
272 views
6x= 15(mod21
1 answer
161 views
When 2.75 dm3 of O2 react with an excess of glucose (C6H12O2), according to the reaction below, what volume of carbon dioxide
3 answers
665 views
How does ozone layer depletion affect the lithosphere? or if it does not why?
1 answer
341 views
How does ozone layer depletion affect the lithosphere? or if it doesn't why?
1 answer
307 views
Vapour pressure of benzene and toluene are 0.9bar and 0.85bar. 7.8g of benzene is added to 180g of toluene. To find the vapour
4 answers
3,784 views
Write each addition vertically.Decide which new groups you will make,.Then,add to see if you were correct.256+273
1 answer
744 views
Cullumber Ltd. purchased a delivery truck on January 1, 2018, at a cost of $74,160. The truck is expected to have a residual
3 answers
825 views
You deposit $3000 each year into an account earning 2% interest compounded annually. How much will you have in the account in 35
3 answers
1,691 views
How many bricks of size 20cm×10cm×5cm are required to Build the wall leaving 10%of the space for the cement work?
3 answers
406 views
He wanted t make another quilt with an area of 42 square feet. What are its possible dimensions if they must be whole numbers?
4 answers
610 views
Give two physical properties of ionic compounds?
Thanks.
3 answers
821 views
Ivan rides his motorcycle 4.5 times around a circular track that has a radius of 100 m
a)what is the distance traveled and b)what
1 answer
392 views
Solve:
The posistion of a particle moving along a coordinate line is s=sqrt(5+4t), with s in meters and t in seconds. Find the
4 answers
3,423 views
7, 49, 343, 2401
Write an algebraic expression that will represent the nth term of the sequence.
3 answers
610 views
Rx: Prostaglandin E 10mcg/mL
If the stock container of prostaglandin E is 100 mg/mL, how many 9-mL dilutions are required to
3 answers
1,224 views
Answers (21)
It's an adjectival phrase
Pick friends with positive influence. Abstain from sex and if you do chose to engage in sexual activities use contraceptions to avoid unplanned/unwanted pregnancy
Use a comma to set off a phrase or cause at the beginning of a sentence
Gain energy
Apply
-Q each
What is 2,607 rounded to the nearest thousand
thanks
1) a(3) + 3(3) = 15 3a +9=15 3a=6 a=2 2) ax +3x=15 x(a+3)=15 x=15/(a+3)
Good
How v=-0.04 because according to the question v =0.04
800gwt is the right answer but how...what is the logic???!!
Molarity=0.1+0.1+2×0.1+3×0.1 =0.1+0.1+0.2+0.3 =0.7M
Why is it mgSin15 and not mgtan15 please?
Mostly chemistry and then a little bit of physics where I live. In 6th grade we did learn biology (cells, living organisms, DNA, etc)
the most reasonable would 7 by 6
the answer is a because fossils are only found in sedimentary rocks. In an ignous or metamorphic rock the fossil cannot be preserved because it would have melted because of the lava.
Speed=30m/s Time=3.0s Distance=y the train is moving at 30m/s the time it takes to complete the y distance is 3s. Now it doesn't matter here what the size of the child is the important thing here is that the train will pass its entire length to pass the
What is the answer to did your how about on this math worksheet pg.211?
870kg/n
Wow Jazymne, haha. I just look this up & im like woah same exact question, then isee it says Jazymne. HAHA
