=)

This page lists questions and answers that were posted by visitors named =).

Questions

The following questions were asked by visitors named =).

look..i'm not really good in english..but i really2 need help here..why jellyfish must be in buoyancy of water group???

Let g(x)=|cos x-1|. The maximum value attained by g on the closed interval [0, 2pi] is for x equal to A) -1 B) 0 C) pi/2 D) 2 E) pi I think its pi/2 but I'm not sure at all.

What are some possible obstacles that are preventing resolution of unmet needs of those with disabilities?

Im a little confused can someone please help? Solve: -7x-24=-26 1/3 This is what i did, not sure if I did it right. -7x-24=-26 and 1/3, -24 from both sides -7x= 2 and 1/3, then divide by -7 and got x= -2 and 1/3 over -7 I have no idea how to right that so...

Having a problem with part of my question... 1. You have recently found a location for your bakery and have begun implementing the first phases of your business plan. Your budget consists of an $80,000 loan from your family and a $38,250 small business lo...

Do I divide here? Factor 6c+60

PLEASE HELP! Multiply. (3sqrt3-6sqrt2)(4sqrt3+8sqrt2)

use a computer software or graphing utility to solve the system of linear equation. x₁+0.5x₂+0.33x₃+0.25x₄=1.1 0.5x₁+0.33x₂+0.25x₃+0.21x₄=1.2 0.33x₁+0.25x₂+0.2x₃+0.17x₄=1.3 0.25x₁+0.2x₂+0.17x₃+0.14x₄=1.4

A water treatment plant produces water that has an arsenic concentration of 0.05 mg/L. a) if the average consumption of water is 8L of water each day,how much arsenic is each person drinking? b)If you are the water treatment plant operator and the chairma...

A power plant emits 120 lb of flyash per hour up the stack. The flow rate of the hot gases in the stack is 25 ft3/sec. What is the concentration of the flyash in micrograms per cubic meter?

A water treatment plant has 6 settling tanks that operate in parallel (the flow gets split into six equal flow streams), and each tank has a volume of 600m3. If the flow to the plant is 10 mgd, what is the retention time in each of the settling tanks? If,...

Coal has about 2% sulfur. How many kilograms of sulfur would be emitted from coalfired power plants in the United States in 1 yr? (U.S. electricity production is about 0.28 × 1012 watts, and coal has an energy content of about 30 × 106 J/kg. Note that 1 J...

which of the following mathematical statements is a quadratic inequality?a)5t^2-r-20=0 b)9h+18<0 c)4x^2+2x-2>=0 d)m^2+9m+16=0

which of the ff. coordinates of points belong to the solution set of the inequality y<3x^2+3x-6? a)(-1,2) b)(1,-2) c)(-2,7) d)(-1,1)

At some temperature, the reaction PCl3(g)+Cl2(g)====PCl5(g) is at equilibrium when the concentration of PCl3, Cl2, and PCl5 are 10, 9.0, and 12 mol/L, respectively. Calculate the value of Kc for this reaction at that temperature.

The circumference of a circle varies directly from its diameter. If the circumference of the circle having a diameter of 7cm is 7 cm, what is the circumferences of the circle whose diameter is 10cm? 18cm? 20cm? a. Write a mathematical statement that relat...

The service fee of physical therapist varies directly as the number of hours n of service rendered A physical therapist charges Php 2,100.00 for 3hours service to patient in a home care. How much would he be paid for 6 ½ hours of service.

The amount of paint p needed to paint walls of a room varies directly as the area A of the wall of 2gallons of paint are needed to paint a wall with an area of 100sq. meters?

A teacher charges php.500.00 per hour of tutorial service to a second year high school student. If she spends 3hours tutoring per day how much would she receive in 20days?

At 25 deg C, Kc is 5.84x10-3 for the dissociation of dinitrogen tetraoxide to nitrogen dioxide. N2O4(g) ==== 2NO2(g) a) Calculate the equilibrium concentration of both gases when 4.00 grams of N2O4 is placed at 2.00-liter flask at 25 deg C. b) What will b...

The following equilibrium partial pressures were measured at 750 deg C. PH2=0.387atm,PCO2=0.152atm,PCO= 0.180 atm,and PH2O=0.252atm. What is the value of the equilibrium constant Kp for the reaction? H2+CO2 ====CO+H2O

ADIABATIC EXPANSION when a certain polyatomic gas undergoes adiabatic expansion,its pressure p and volume V satisfy the equation pV^1.3 =k,where k is constant.Find the relationship between the related rates dp/dt and dV/dt. this is a problem of related ra...

ANGLE OF ELEVATION A balloon rises at a rate of 4 meters per second from a point on the ground 50 meters from an observer.Find the rate of change of the angle of elevation of the balloon from the observer when the balloon is 50 meters above the ground. pl...

LINEAR VS ANGULAR SPEED A wheel of a radius 30 centimeters revolves at a rate of 10 revolutions per second.A dot is painted at a point P on the rim of the wheel. a)find dx/dt as a function of ϴ. b)use a graphing utility to graph a function in part (a) c)w...

a SECURITY CAMERA is centered 50 feet above a 100-foot hallway. it is easiest to design the camera with a constant angular rate of rotation, but this results in a variable rate at which the images of the surveillance area are recorded. so, it is desirable...

Alcohol abuse can cause scarring of the liver, which is called? A. alcoholism B. detoxification C. cirrhosis D. addiction

What is the diameter of a hemisphere with a volume of 8582, m, cubed, comma8582 m 3 , to the nearest tenth of a meter? Hi

Answers

The following answers were posted by visitors named =).

Chemical property becomes evident AFTER a chemical reaction has occured. For example iron has the potential to rust given the right conditions. This is a chemical property. That is a chemical property. While a chemical reaction would be like: Iron rusted.

wtf are you talkin about? sarah is right. anode - br cathode - ag not produced- everything else

This is where it gets me...It could help us by giving the US the skills we need but in the future take away our jobs as its happening now

thanks =) we have arrived at the same answer

Leo is right.. Although you might not understand the answer IS b, the website user. I hope I helped you with any additional problems you might have had.

EVERYONE LISTEN UP!!! THE FOLLOWING ANSWERS ARE CORRECT! EXCEPT NUMBER THREE! NUMBER THREE IS A!!! Just so you get the right answers... your Welcome! =)

OH MY GOD! Yall need to except that you all are cheaters and get mad when you get it wrong...I mean, putting a whole test up here like that.... How are people going to learn? And if you cant see that you are a cheater, then you clearly have pride and nt e...

You both need to grow up....

Thanks dude! Really helped =)

is anybody surprised of how early kiddd did his post...lol Who is up posting an answer at 11:20 at night??? lol

Plz know everyone that you have to be 21 to drink not 18.. I must have been thinking about the age to smoke..? I don't know but I thought you had to be 18, now I know it is 21. lol

ITS THE LAW - =)

I think maybe c?

Is C right? O.o

I know you are probably busy, so I found out with additional research. The answer is c. Thanks though. =)

Oh my bad I thought you didn't answer. lol THANKS! =)have a great day!

CBAC IS RIGHT!!! Only do this if you are in connexus though.

Basically, you can do 3 times 5 times 7, then double that, then double that, and that, too. You can keep doing that forever and ever and ever, and they'll still have factors 3, 5, and 7; they'll just have LOTS of twos.

This is hilarious. We're all turning on each other. I love it.

I love seeing the riots in the comments.

You sure this is right?

Don't be so harsh student..=)

Do these people ever get along?

Hi reed you getting along with the other guy?

You are Billard, Diana is just trying to be reasonable. *get a clue*

1. C 2. D 3. A 4. A 5. B

@some dude is 100% correct, thank you. 1. B 2. A 3. C 4. A 5. C !!!!!!!

Bluntvalll, I got 15/23 lmao. That's a 65%. I guess it's my fault for cheating off of a random person on Jiskha tho lmaooooo fml.

Thank you so much. I'm a good 14 lessons behind, and it's the last week of the quarter so I literally have 6 days to catch up on 2 weeks of missed work lmao. But thanks to you, I won't be taking 2 days to finish a single test. <3 Also, does anyone else fe...

B is correct. If anyone still needs that confirmation lol...

Oh wow... Y'all are really clueless, lmao. There is no correct or incorrect answer to this question. You pick two of the four options, and compare the "other worlds" from them. The "other worlds" are basically the fantasy worlds of the stories.

Okay, so first of all, you can't come on here and expect answers without doing any work lmao. But yes, I agree, Mrs. Sue is no help. She just tells you to do your own work, instead of offering help. I also agree that the Connections Academy teachers are k...

Number 11 is actually foil. Number 12 is C. I think the rest are correct.

Lesson 1: Estimating Fractions/Mixed Numbers CE 2015 Math 6 A Unit 6: Adding and Subtracting Fractions Assessment Getting Started Instruction Activity

yea frick you otakuaccount

100% Drama Form and Structure Quick Check 1) in acts 2) to move the plot forward 3) a story meant to be performed for an audience 4) ZACK: (relaxing into the soft recliner, putting his feet up on the table, and grabbing a magazine to flip through)

I think she wants yall to too tell her the answer so she can check it-

In march 29 2019 i was eating cake from my sisters bday- LMAO

HAhhahsghGSHGsjGAKHDIPu nh)OU WHMHoHUG EWIYATGWUIbHBGueuogaiulhouHOOUFGBEWUOFHOuhouhouehilcwnhofu jJ;HE;OUQNHOihliwusgf ouH DOHFIGUOh

AHAHAHAHAH ITS BEEN 2 YEARS AND STILL NO ANSWER IM SO DEAD RN

I used a calculator and got 112.5 . And then I rounded and got 113. so the answer is c !!!!! I hope this helps you and i am so so sorry if it did not.

never mind yall, I just finished the quiz and got it wrong the actual answer is A. 56.

help i lost myself again but i remeber youuuuuuuuuuuuuuuuuuuu

Are we all just ignoring the fact that there was an answer-?

my banana is big =)

Hold on, Imma right the answers once I'm done...

Okay got them: 1. Sacred Music 2. Uses singers and an orchestra to portray musical theatre. 3. Baroque 4. Has four “voices” or parts. 5. Classical style is simpler with more balance 6. Uses each of the 12 notes of a chromatic scale once before repeating a...

and Mouse goes "sqeak"

Dang, is Ms. Jones trying to lose weight or something?