Cynthia

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

Questions

The following questions were asked by visitors named Cynthia.

Is this right. r^2/r^16=1/r^14 Divide and simplify

What's the slop of the line whose equation is 87 = 7 - 2y? This is similar to the other one where i posted. You subtract 7 from both sides so the equation will be 80= -2y. Then divide both sides by -2, and the equation will be y=-40. This is a straight li...

What's the slop of the line whose equation is 8y = 7 - 2y? the slope would be zero. if you add '2y' to the other side, then your equation will be 10y=7. If you divide 10 on both sides, the new equation will be y=7/10. That will be a straight line, so the...

Can someone please help me with this? I don't know how to simplify this. 7m^7n^4/8m divided by 9m^2n^9/5n^2 Put all your m's together,all your n's togehter and then it will continue getting simplified!hopE THAT HELPS! is this correct? 16m^9n^13/40mn^2

Is this correct. t^3-4t^2-32t=t(t+4)(t-8) Factor the trinomial.

A 46.6 kg crate is at rest on a level floor, and te coefficient of kinetic friction is 0.32. The acceleration of gravity is 9.8M/s^2. If the crate is pushed horizontally with a force of 201.67 N, how far does it move in 3.42s? Answer in units of m

Using the following information, identify the strong electrolyte whose general formula is Mx(A)y * zH2O Ignore the effect of interionic attractions in the solution. a. A"-is a common oxyanion. When 30.0 mg of the anhydrous sodium salt containing this oxya...

(x+19)(x-7)(x+17)>0=-19<x<-17 or x>7 is this answer correct

(x+19)(x-7)(x+17)>0=-19<x<-17 or x>7 Can someone please look at this equation and let me know if I did it correctly.

Please help me! I need the title of a book that's subject is based on ignorance and another on choice or making a decision. Harper Lee's <u>To Kill a Mockingbird</u> will fit both criteria in certain ways. A more recent book along similar lines is Grisham...

Describe other measurements sociologists use to calculate prejudice. Look at the post by melody below. Same question.

on heatin, 0.02mol of the element M reacts with 0.025mol of oxygen gas. What is the empirical formula of the oxide of M? The mole ratio is .025/.02=1.25 or 5/4 So the O2 has a ratio of 5 to one Metal. M4 (O2)5= M>sub>4</sub>O<sub>10</sub> or writing it in...

Is a gelatin dessert a solution, a suspension or a colloid? I think it is a suspension. Thanks you. The ingredients of gelatin are completely soluble in water and the end product is clear and transparent. It is a solution, in my opinion.

Can you help me understand what 'iambic pentameter' clearly is? Thank you for using the Jiskha Homework Help Forum. Here are some explanations for you: 1. http://en.wikipedia.org/wiki/Iambic_pentameter 2. http://www.answers.com/topic/iambic-pentameter 3....

quadratic equations Solve: 2x^2-5x=3 2x^2 -5x -3 = 0 (2x + 1)(x -3) = 0 x = -1/2 or 3

Factor the trinomial. t^3-4t^2-32t = t(t+4)(t-8) can someone help me pleaseand check my answer.

SIMPLIFY BY REMOVING FACTORS OF 1. q^2-64/(q+8)^2 q^4+16q^3+64q^2-64/(q+8)^2 is this answer correct, can you help me .

Write the equation of the line with slope -2 and y-intercept (0,0).Then graph the line.

Complete the ordered pairs for the equation 2x+y=10.(5, ),( ,10),( ,-2), (0, )

Evaluate each functions for the value specified. f(x)=x2-7x+10;find (a)f(0),(b)f(5),(c)f(-2).

CAN YOU LOOK AT THIS ONE AND TELL ME IF IT IS CORRECT. Multiply.(-4t)^2(2t^2)^3=128t^8

solve each following system by substitution 4x-12y=5 -x+3y=-1

solve each following system by substitution. 4x-12y=5 -x+3y=-1

Can you let me know if this answer is right. (2ã2-4ã3)(4ã3)+8ã3)=-80 Multiply

Can you check this one for me. Evalute the polynomial for x=1. 2x^2-2x+4 When x=-1, 2x^2-2x+4=8

An employee who produces x units per hour earns an hourly wage of y=0.70x+11 (in dollars). Find the hourly wage for an employee who produces 2 units per hour.

Find the slope of the line passing through the points (–2, 6) and (6,-10).

14.Find the slope and the y-intercept. y = –5x + 3 Find the slope. –2x – 9y = –29

Determine which two equations represent perpendicular lines. a).y=5/3x-5 b).y=5x-5/3 c).y=-1/5x+5/3 d).y=1/5x-5/3

Can you help get started on this equation. Solve for x. x^2+52=8x

Find the slope. -2x-9y=-29 Can you please work it out for me so I will know how to do the next one.

Determine which two equations represent perpendicular lines. a)y=5/3 b)y=5x-5/3 c)y=-1/5x+5/3 d)y=1/5x-5/3 I have worked on this equation for two days.

Solve the system by addition. 5x-3y=13 4x-3y=11

Write the equation of the line with slope 4 and y-intercept (0,-5).Then graph the line.

Rewrite the equation y = –3x + 5 as a function of x.

i need some finding a website for this assignment. I have to do a presentation on these points. Explain how the U.S became involved in the politics of Southeasr Asia. Explain how this involvement impacted the U.S political climate of the 1950s.

I've got two questions which I do not understand... a)In the early 1920's, shortly after world war I, smoking became fashionable for men. Why did lung cancer rates not increase until the 1950's? &... b)Suggest a reason why no comparable increase in lung c...

What is the theme of of Design by Robert Frost?

kyle's credit bill is $360. kyle sends a check to the credit card company for $70, charges another $109 in merchandise, and then pays off another $231 of the bill. how much does kyle owe the company?

could you maybe give me and euqation using the numbers 21, 2, 6, 19 & 13 that give a total of 3? Please :)

What word means fear of meeting new people? Thanks for helping

what are the different ways stimulants can enter the body? & is it possbile for certain stimulants to be injected (like by a needle)into the body? & if so what kind of stimulants are injected?

can u find me a site with stating specific slang names for depressant drugs? cause i really can not find any :(

Below is the question I am trying to answer. I think after much debate, I may have it. Does anyone know if I am close to being right? Does cis and trans isomeric compounds display different properties? Why? Cis means on the same side and trans means on th...

My question is what compositional techniques were used in the 20th century? I have looked everywhere including my book and cannot find compositional techniques defined. Can you give me the definition of compositional techniques and then maybe I can figure...

I don't understand how I am supposed to solve if i have something like (-7) to the power of -2... or 3/4 to the power of -1

could you possibly give me a site where i could find the story: silent snow secret snow by conrad aiken?

if u have 5(square root)3^2 what would be your answer/steps to finding it?

how would you solve [(*square root*125)^4]^1/6

can you maybe give me a site or something that gives an example of a character sketch.. because i'm not too sure how to write one.

the recipe for pasta salad will serve 6 people, and there are 32 people attending the party. I know that when i added all the ingredients i had i got 11.24, and so then i multiplied by 5 1/3 which is 16/3... but i'm not sure if that is right considering m...

the distance between north bay and sudbury is about 125km. If they are 10 cm apart on a road map, what is the map scale?

how would I solve for (2x-3/2)= (-x-1/4)

I am having trouble with this problem. I have done it several times and come up with two different answers. Can someone tell me what I am doing wrong? Write the quadratic function in the form a(x-h)^2+k y=x^2-2x-9 (x^2-2x)-9 (x^2+2x+1-1)-9 (x^2+2x+1) answ...

solve x+21/x+3<2 x+21/x+3 - 2(x+3)/x+3 <0 x+21-2(x-3)/x+3<0 x+21-2x-6/x+3<0 answer 15-x/x-3<0(is this right?)

I am supposed to write an opinion paragraph and I would like to know from an english teacher what I should change. My teacher seems pretty particular about what I write and always docks marks if I mess up on a tiny thing therefore I would really like some...

solve x+21/x+3<2 x+21/x+3 - 2(x+3)/x+3 <0 x+21-2(x-3)/x+3<0 x+21-2x-6/x+3<0 answer 15-x/x-3<0(is this right?) For Further Reading Algebra - Anonymous, Thursday, April 3, 2008 at 5:07pm You are close. They want you to find the values of x so that the equat...

I'm having trouble finding quotes from Romeo and Juliet that relate to the themes of Hierarchy and Injustice/Prejudice.. please help :(

Each of the following pairs of terms is the middle term and last term of the product of a perfect square. Write the corresponding perfect square. a)-6x,9 b)4y,4 c)-8a,16 d)-12,36 ...I don't understand how to do these.

solve:p+4/p=-5 Please I need help

Example: x^2+3x-5=0 Answer : -3- sqrt 29/2, -3+sqrt 29/2 (exact solutions) Can someone help me put this in three decimal forum

x = [ - 3 } ã (9 + 20 ) ] / 2 x = [ - 3 } ã (29) ] / 2 x = [ - 3 } 5.385 ] / 2 x = 1.193, x = - 4.193 here is the real one that was just a example

1/z=2/z-1/11 the answer is z=11 is this correct.

x^2-5x=-10 =x=5+i sqrt15/2 ,5-i sqrt15/2. CAN SOMEONE CHECK MY ANSWER.

quadratic equation. ax^2+bx+c=0 Solution 1,only solution. Can you help me I am struggling to work this out.

If the sides of a square are lengthened by 8cm, the area becomes 289cm^2. Find the length of a side of the original square. I do not know how to do this please help me.

x-8/x-9-x+1/x+9+x-17/x^2-81 =x^3-81x^2-7x-27/x^2. Can some check this my answer and see if it corre4ct please.

Can I get some help on this one I need to know if I got the right answer on this equation. Factor. v^2+12v+36 my answer was (v+6)^2 Can you check this for me.

Factor. v^2+12v+36 my answer was (v+6)^2 Can you check this for me.

Please help me check my answer. Solve by completing the square. x^2-4x=10

can some one direct me to a graphing program for this kind os equations. Find the label and the vertex and the lineof symmetry. Graph the function. f(x)=5x^2

1. If we select a birth at randam, what is the probability the mother is 19 years of age or younger. 2. What is the probability she is 30 years of age or older. 3. What is the expected age of the mother at birth. 4. What is the variance of mother's ages

Can you tell me if this answer is right. x^2+5x-14=(x-2)(x+7)

CAN YOU LET ME KNOW IF I DID THIS PROBLEM .SOLVE x²+8x+12=0

what are the reasons for low phosphorus levels in soil? Please explain to me, it seems as if every site that talks about this is saying something different and I really don't understand.

The equation of a circle with centre O(0,0) is x^2+y^2=40. The points A(-2,6) and B(-6,-2) are endpoints of chord AB. DE right bisects chord AB at F. a)Verify that the centre of the circle lies on the right bisector of chord AB. b)Find the distance from t...

the base of an isoceles triangle lies on the x-axis. The coordinates of the midpoints of the equal sides pf the triangle are (2,3) and (-2,3). What are the coordinates of the vertices of the triangles? Please help.

please help me, I forget how to do the problem -> 3^-5 + 3^-4 / 3^-5 - 3^-4 .... the answer is apparently -2.. please help

the question is 50 = -18logx + 84 then i did -34 = -18logx 17/9 = logx what do i do next?

solve for x, expressing x as a logarithmic function of y y=6.4(1/2)^x

I am confused on my homework which is to name the function and the form in the sentence, the part in parenthesis. Do I have these right or wrong? 1)Biking is also a good reason for (visiting Oregon). Form-gerund phrase Function-direct object 2)I think tha...

Family day care accounts for ____ of the full-time child care given outside of a child's family. a. 15% b.20% c. almost 25% d. over 80%. I picked C Can u tell me if this correct.

let me know if I answered this question right. Which of these is considered a benefit of a quality child care program? a.The child learns to get along with adults and children outside of the nuclear family. b.The child develpos a closer relationship with...

Which of these descriptions of Julie best depicts growth as it's defined. a. Julie loves to paint with water colors. b.Julie cried when her cat cut it's paw. c. Julie's legs are four times as long as they were when she was born. d. Julie has learned how t...

When incorprating a business, which one of the following is not a major step to take? A.Preparation of articles of incorporation. B.Filing your employee policies with the proper state agency. C. Preparations of bylaws. D. Holding an incorporator's meeting...

Children will develop a sense of self-direction and competence if materials are arrangeed so that children A. must apply ingenuity to find needed materials. b. must ask a caregiver for needed materials c. can easily find matereials themselves. d. will be...

Which one of the following is a good traffic pattern arrangement? A. Exits should be routed away from heavily used play areas. B. For safety reasons, the kitchen area should be located as far as possible from the classrooms. C. Shelving, dividers, and oth...

You've completed a job analysis for the teachers in your program and are now preparing a job description. Which one of the following areas should be included in a description? A. Salary B.Benefits C. Conditions of contract D.Daily responsibilities. My ans...

In a child care facility, Kitchen rules are intened to A. promote safety. B.facilitate the preparation of meals. C. discourage the kitchen staff from entering classrooms. D. regulate traffic flow from food preparation areas to eating areas. I pick the let...

A requirement by law that a director of a day care facility should be careful to fulfill is the granting of A. break periods B. vacation days C. sick leave D. paid holidays. C is the option I chose.

In a job analysis for a teacher's assisstant, the description " satisfaction when children learn a skill" would falll under the category A. skills required B. knowledge required C. enviornment D. work interest area. D is my answer, can someone help me.

Which one of the following questions would be inappropriate to ask during an interview? A. Do you have children of your own B. What do you like best about teaching young children C. What is one science activity that would be appropriate for four-year-olds...

Your budjet allows you to purchase only one math software package for your children ages 5-8. Which one of the following packages would probably be best for this age group? A. Ages 4-7 B. Ages 6-9 C. Ages 7-9 D. Ages 6 and up. Can someone check this answe...

An appropriate science activity for a child 6 t0 12 years of age is A. collecting leaves B. using a compass to find a specific site C. growing plants from seeds D. experimenting with a magnet. I pick the letter B. IS THIS RIGHT

Five Computers 9:30-10:00 young toddlers 3 children here 10:00-12:00 older toddlers 4 children here 1:00-3:00 preschoolers 10 children here Scheduling time.Which one of the following statements is true for this schedule. A. The young toddlers aren't spend...

To encourage positive self-esteem, you should A. encourage competition between boys and girls B. persuade all students to be the best they can be. C. provide opportunities for success. D. compare children to one another. Ipick B. but I am not sure because...

Children with special needs may have delays or be slow to progress in one or more areas. They A. usually require special equipment to help them move around. B. need oportunities to interact with nondisabled children. C. have difficulty fitting in with oth...

One of your friends was the victim of a crime committed by a new immigrant to the country. Now she is intolerant of any children who don't speak english as their first language. This is an example of A. stereotyping B. discrimination C.racism D. inclusion...

To welcome a child who doesn't speak English, it would be appropriate to A. ask the child to repeat words B.tell the child not to speak in his or her native tongue C.speak loudly D.allow the child time to observe and listen. I pick the letter D

Answers

The following answers were posted by visitors named Cynthia.

thanks for looking at my work.

find the slope and the y-intercept. y=-5x+3.

sorry I am having computer issues.

Thank you I got the answer right.

I appreciate your help I did it right

How do i tranfer formulas?

Someone answered my questions.

Cis means on the same side and trans means on the opposite side. The atoms are on the same side as the double bond. Cis Isomeric compounds are different from trans isomeric compounds because trans isomers are more stable. Trans isomer are on the opposite...

Cis means on the same side and trans means on the opposite side. The atoms are on the same side as the double bond. Cis Isomeric compounds are different from trans isomeric compounds because trans isomers are more stable. Trans isomer are on the opposite...

Cis means on the same side and trans means on the opposite side. The atoms are on the same side as the double bond. Cis Isomeric compounds are different from trans isomeric compounds because trans isomers are more stable. Trans isomer are on the opposite...

5^3 = 125, but now what do i do?

five. got it now thanks so much

So..... from your answer I need to add a -10 to (x+1)^2+2x+-10?

Is this right? (15-x)/(x-3)<0 15-x<0 -x<-15 answer is x>15 x+3<0 answer is x<-3

-4.193.. and 1.193 But how are you coming up with these numbers? This is the answer, I am clueless to how your finding it... what do I need to do to figure this problem out?

When approximating to three decimal places (I've just since realized you HAVE to have a calculator to do this) what buttons on the calculator are you pushing to get the answer?

Thanks, This is my first time working on Algebra.

Thank you for looking at my work.

Thanks Reiny this is my first time and the operations was not in brackets so I DID NOT KNOW

Thanks Reiny I was on the right track I had miss one step I had half of the answer.

nevermind, got it

je voudrais means i would like je veux means i want a good one is bonpatron

Is this correct? 1. Function-subject complement 2. Function-appositive

2. Yes, (a doctor) is the only part in parenthesis.

Thanks for your help.

Okay thanks that was my first answer then I erase it. Thanks for your help.

Thanks for your help

Thanks for your support.

ThANKS FOR YOUR HELP.

OKAY THANKS FOR YOUR HELP.

I'm SOOO glad I found this site (: I was like going crazy trying to figure these questions out. ahaa. Thanks to all these people who posted the right answers (:

OKAY THANKS FOR YOUR HELP

Thanks for your help

Thanks for your help.

Thanks I see two possible answers to. Thank you I am all ready relooking in the book.

This is what I learned from the text book: Sometimes putting children in time-out does not all ways work, so the teacher has to results to other sources which is by talking to the parents.

The girls are always wanting to compete with the boys. Thanks each of you for your help.

Thanks for your help.

Thanks I change my answer to D.In the text it ay's all four answers but it as automobile accidents first.

Thanks for your help.

Thanks some of this stuff you can not find in the text.

Thank for your help.

Okay thanks,so I will change my answer to D.

Thank you I will check those out.i have went to the store, libraries .

what about ummm... the enviroment? ha i hoped i helped:)

oh, yes now i get it

not that i know of, no

Thanks so I was on the right track.

15 yards gained

m*(L+Delta L)*w^2=k*(Delta L) Delta L=(m*w^2)/(k-m*w^2) Mass: 156 g=.156kg Answer: 0.128

Let A denote one of the students. There are C(11,3) = 165 ways to choose 3 other students to be on the same tam as A. Now let B a student who is not on the same as A. Then let B be a studnt who is not on the same team as A. There are C(7,3) = 35 ways to c...

I love the poem! You did a great job!

Hmm...the book says it's 252, which corresponds to (2C1)(9C4) or 252.