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Questions Asked on June 8, 2017

Strictly speaking, NO system can be completely closed - for example, hot liquid in the best thermos eventually cools down - but
1. 1 answer
2. asked by Student12
3. 749 views
what is the square root of 25?
1. 1 answer
2. asked by jon bro
3. 358 views
Differentiate y=3secxtanx
1. 1 answer
2. asked by Sharon
3. 455 views
Find the positive square roots by factors method of 10816
1. 5 answers
2. asked by Hira
3. 2,625 views
david is comparing two different phone plans. Chatty box has a flat rate of 2 cents per minute. celltalk charger 15 cents per
1. 1 answer
2. asked by Anonymous
3. 481 views
6. Sound is an example of a(n) _____________ wave *Longitudinal******* Transverse Surface Electromagnetic 7. Which of the below
1. 1 answer
2. asked by Anon
3. 1,579 views
From point AandB on level ground,the angle of elevation of the top of a building are 25degree and 37degree respectively.if
1. 7 answers
2. asked by samuel
3. 3,506 views
the region D is the triangle with vertices (1,1) (3,1) (3,2) about the y-axisfind r(x) and h(x) using the shell method. My
1. 1 answer
2. asked by Anonymous
3. 444 views
The average daily minimum temperature for Pablo’s hometown can be modeled by the function f(x)=15.3sin(πx6)+44.1 , where f(x)
1. 1 answer
2. asked by sammiexo
3. 1,080 views
Tom is making a punch that contains 80% cranberry juice and the rest is ginger ale.how do I write this equation 100=80 g=x
1. 1 answer
2. asked by ute
3. 1,425 views
The mass of sodium carbonate required to prepare 250ml of 0.4N solution is
1. 1 answer
2. asked by Neha
3. 571 views
a weather balloon is filled with helium to a volume of 250 l at sea level, where pressure is 760 mm hg. assuming constant
1. 1 answer
2. asked by maria
3. 1,109 views
Lim x>0 (sqr5+x-sqr5)/x
1. 2 answers
2. asked by ammar
3. 375 views
A van leaves town x at 6:45am and travels towards town y ,400km away at an average speed of 80km/hr.At 8:00am a truck left y for
1. 2 answers
2. asked by Ryan
3. 530 views
Anna mixes the letters S, E, L, E, C, T, E and D thoroughly, without looking, Mary draws one letter. Expressed as a fraction,
1. 11 answers
2. asked by DUD
3. 2,205 views
(x-4)^(3/2)
1. 1 answer
2. asked by aina
3. 217 views
a town's population went from 25,8000 to 42,600 in 15 years. What is percent of change?
1. 1 answer
2. asked by Conner
3. 588 views
If 1 mole of acetic acid and 1 mole of ethyl alcohol are mixed and reaction proceeds to equilibrium, the concentration of acetic
1. 2 answers
2. asked by Chador
3. 668 views
Which of the following does not always bisect at least one sideMidsegment Perpendicular bisector Median Altitude
1. 1 answer
2. asked by Casey
3. 459 views
How many H atoms are contained in 1.50g of glucose
1. 1 answer
2. asked by Bhumi
3. 479 views
Over the years technology has gottena) smaller**** b) heavier c) less complicated d) more expensive What is nanotechnology? a)
1. 6 answers
2. asked by Angel
3. 1,899 views
If a+b=6, b+c=−3, and a+c=5, what is the value of a+b+c?i am not sure how to solve this but would you do this to solve it:
1. 2 answers
2. asked by allie
3. 859 views
Are both of osmosis and diffusion movement of high concentration to low concentration? just a deferences of water or molecures?
1. 1 answer
2. asked by apple
3. 847 views
Janice can type in 30 min Bianca can type in 45 min how long if they work together
1. 1 answer
2. asked by Anonymous
3. 390 views
Waves traveling along a string have a wavelength of 2.4m. When the waves reach the fixed end of the string, they are reflected
1. 3 answers
2. asked by Kayla
3. 1,641 views
In Exercises 16–18, use the following information. At a college, 43% of the students are women, 15% of the students are art
1. 1 answer
2. asked by J
3. 612 views
Hello, I am wondering if someone can answer me this question: In an Atwood machine why do the tensions that handle both bodies
1. 1 answer
2. asked by Alice
3. 691 views
(a−b)/2 =3 and xa − xb = 12, then x =(A) −1 (B) 1 (C) 2 (D) 4 (E) It cannot be determined from the information given. i
1. 1 answer
2. asked by allie
3. 361 views
I need help with completing an equation. It is a skeletal formula that includes HOOC, HO, Cl and then MgO is added to it. I am
1. 3 answers
2. asked by ioana
3. 538 views
a/b =6, b/x =36, and a=36, what is the value of 1/x ?(A) 1/2 (B) 2 (C) 3/2 (D) 4 (E) 6 i got e
1. 2 answers
2. asked by allie
3. 298 views
6TH GRADE SCIENCE HELP ME FINISH MY LAST QUESTION OF SCHOLL!!!!!!!! YAYYYYYYYYYYYYYYY 21PTPlease Help Explain the differences
1. 4 answers
2. asked by BIG FREDA
3. 1,192 views
If (a+b)^2=100 and (aâˆ’b)^2=64 What is the value of a^2+b^2?(A) 66 (B) 18 (C) 82 (D) 164 (E) 36 i got c
1. 1 answer
2. asked by allie
3. 446 views
If x−y=a and x+y=b, then x^2−y^2 is:(A) a^2·b^2 (B) a^2+b^2 (C) a^2−b^2 (D) ab (E) b−a i got c is this right?
1. 1 answer
2. asked by allie
3. 300 views
Vocab__?__ events, or __?__ __?__ events are events that have no outcomes in common. __?__ events are events that have one or
1. 5 answers
2. asked by Kms
3. 1,222 views
Yolanda is reviewing a medical record for a patient who is receiving psychotherapy. As a part of her training in medical record
1. 1 answer
2. asked by Anonymous
3. 1,043 views
In Exercises 16–18, use the following information. At a college, 43% of the students are women, 15% of the students are art
1. 1 answer
2. asked by Kms
3. 800 views
On a map, 1 inch represents 120 miles. How much does 3/4 inch represent?
1. 2 answers
2. asked by Janeen
3. 3,181 views
Strictly speaking, NO system can be completely closed - for example, hot liquid in the best thermos eventually cools down - but
1. 1 answer
2. asked by Student12
3. 577 views
A 30-W led bulb and a 90-W led bulb are wired in the parallel to a 120-V source. You plug in a third bulb in parallel with the
1. 1 answer
2. asked by Blake
3. 656 views
Name two geographic obstacles and one political obstacle that stood in the way of the construction of the Panama Canal. How did
1. 2 answers
2. asked by Carli
3. 735 views
What happens when lead oxide is treated with hydrogen.Reason
1. 1 answer
2. asked by value
3. 408 views
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1. 2 answers
2. asked by Shenaya
3. 351 views
State whether this infinite series converges or diverges?1+(t) + (t^3)+...... t=[(5x+6)/(3x-2)] My thoughts on the question: The
1. 5 answers
2. asked by Shenaya
3. 672 views
A Car is travelling at 20 km/s along a road . A child runs out into the road some ahead and the car driver steps on the brake
1. 1 answer
2. asked by Parampreet Singh
3. 604 views
discuss the treatment of aboriginal people in Canada during the 20 century
1. 5 answers
2. asked by Lovely
3. 565 views
Use the figure to answer the following questions:( a triangle with the bottom right corner of it labeled L with (1, 1) x y
1. 1 answer
2. asked by Anonymous
3. 905 views
1. Which of the following correctly lists friction types (excluding fluid friction) from strongest to weakest? (2 points) *a.
1. 1 answer
2. asked by Anon
3. 1,101 views
A single wave pulse is sent along a thick rope that's tied to a thin rope, which in turn is attached to a wall. Reflection of
1. 2 answers
2. asked by Kayla
3. 2,836 views
2 men are fishing from small boats located 36m apart. Waves pass through the water, & each man's boat bobs up & down 15 times in
1. 4 answers
2. asked by Kayla
3. 3,149 views
Question:Prove that [integrate {x*sin2x*sin[π/2*cos x]} dx] /(2x-π) } from (0-π) = [ integrate {sin x*cos x*sin[π/2*cos x}
1. 3 answers
2. asked by Shenaya
3. 848 views
A saturated solution of NH4Cl was made using 500g of water at 90 degrees. the solution was cooled to 50 degrees. what mass of
1. 1 answer
2. asked by Jen
3. 1,165 views
1. He played me the violin.2. He played the violin to me. 3. He played the violin for me. [Can we use both #2 and #3? Otherwise,
1. 1 answer
2. asked by rfvv
3. 414 views
1. He played her a trick.2. He played a trick on her. 3. He made fun of her. 4. He deceived her. 5. He lied to her.
1. 1 answer
2. asked by rfvv
3. 400 views
1. He spared me a rooom.2. He spared a room for me. (Are both the same?) 3. She prepared us a lecture. 4. She prepared a lecture
1. 1 answer
2. asked by rfvv
3. 373 views
Use the theorems that you that you have learned about inscribed angles and intercepted arcs to explain why inscribed
1. 1 answer
2. asked by Jack
3. 645 views
Imagine you are a laboratory technician studying how a medicine reacts with cancer cells. Describe how learning and developing
1. 1 answer
2. asked by Nadia
3. 450 views
I am refering to the question posted on Tuesday, June 6, 2017 at 8:26pm."how to graph y= (x^2-3x-10)/(x-2)" This is the reply I
1. 3 answers
2. asked by Ryan
3. 690 views
Paul has $20 to buy either 5 erasers and 30 pencils or 10 erasers and 24 pencils. Each eraser cost $0.30 and each pencil cost
1. 1 answer
2. asked by Luly
3. 579 views
After deducting10% from sum and then 20% the remainder₹3600 are left.Find the original amount
1. 1 answer
2. asked by Prateek
3. 606 views
Answer of least number possible with 5 in the thousands place
1. 2 answers
2. asked by Jezreel Levi Tabije Cortez Edwin
3. 1,835 views
(x-4)^(3/2)
1. 1 answer
2. asked by aina
3. 260 views
The average daily minimum temperature for Pablo’s hometown can be modeled by the function f(x)=15.3sin(πx6)+44.1 , where f(x)
1. 4 answers
2. asked by sammiexo
3. 1,092 views
........ of the books of ali have blue colour.We can use some and none in the blank. But what do you think about 'any'in this
1. 2 answers
2. asked by ABC
3. 538 views
I have 156 hundreds,290 tens,5 ones solve it
1. 1 answer
2. asked by erwin
3. 507 views
the probability that a student pass a test in statistics is 2/3, and the probability that both a test in statistics and
1. 3 answers
2. asked by henok
3. 1,340 views
a machine paints 340 toy boats in 45 minutes which expression equals the unit rate per hour
1. 2 answers
2. asked by Anonymous
3. 1,239 views
(x-4)^(3/2)
1. 1 answer
2. asked by aina
3. 322 views
Add or subtract, then express the sum of difference in simplest form. 5/4+1/2
1. 2 answers
2. asked by Kenneth duclan
3. 677 views
Find f(infinity) for the complex function:1/z+3
1. 2 answers
2. asked by george
3. 499 views
A stone is allowed to fall from the top of a tower 100 m high and at the same time another stone is thrown vertically upwards
1. 1 answer
2. asked by mima
3. 745 views
a ferris wheel is elevated 1 meter above ground. When car reaches the highest point of the Ferris wheel, it's altitude from
1. 5 answers
2. asked by Shane
3. 15,102 views
A ferris wheel is elevated 1 meter above ground. When car reaches the highest point of the ferris wheel it's altitude from
1. 3 answers
2. asked by Shane
3. 1,893 views
We have two coins, C0 and C1, that looks identical but have different probabilities(0.5 and 0.7 respectively) of showing Heads.
1. 0 answers
2. asked by Anonymous
3. 478 views
Describe the consequences of not removing waste products from the body such as CO2, urea, and salts.
1. 1 answer
2. asked by Pam
3. 516 views
Express this ratio as a fraction in its lowest term ?25cm to 3m.
1. 16 answers
2. asked by Anonymous
3. 6,426 views
Earth is sphere yes or No
1. 4 answers
2. asked by Ola
3. 379 views
Question:At 300 K,Carbon powder and O2 are included in container of 10dm3.When the system is heated well,all the O2 converts
1. 2 answers
2. asked by Shenaya
3. 559 views

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