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a+(b+c)=a+(c+b) Communicative property of addition Communicative property of multiplication Associative property of addition Associative property of multiplication I don't know which one to pick for this one:p Please help, thanks

9 years ago

You closed your eyes when you made the wish. Is that a sentence or a clause fragment? I think sentence... not sure though. Please help, thanks

9 years ago

The photo of the family in "At the Tourist Centre in Boston" is portrayed as unrealistic frightening beautiful true to life*** What is the tone of the following lines in "At the Tourist Centre in Boston? I seem to remember people, at least in the cities,...

9 years ago

A crowd of fans who could not wait to get in the stadium Is that a sentence or a fragment? I think it's a fragment. Please help, thanks

9 years ago

Which of the following is a theme of "Day of the Butterfly"? We all desire to belong- to have a friend*** Girls are fragile like butterflies You can't change the way people feel about you A symbol is an object that represents an idea larger than itself In...

9 years ago

A fundamental theme of the Gettysburg address is A. The condemnation of unnecessary violence B. The description of the impact of the Civil War C. The appeal for preservation of democracy in the United States D. The appeal for democracy within the union I'...

9 years ago

3. The organizational pattern of the Gettysburg Address is (1 point) Problem and solution, because Lincoln explains what is necessary to win the Civil War. Compare and contrast, because Lincoln compares the soldiers at war with the ones who died. Chronolo...

9 years ago

A gardener has a border of flowers around a rectangular vegetable garden. The vegetable garden is 5 ft x 2 ft, and the flower border has a uniform width of 1 ft and is 7 ft x 4 ft. What is the area of the flower garden only? 4 ft^2 10 ft^2 18 ft^2*** 28 f...

9 years ago

A meteorologist announces that yesterday’s high temperature was within 4° Celsius of 18° Celsius all across the country. Write an inequality that involves an absolute value to represent yesterday’s high temperature. Solve the inequality and explain the me...

9 years ago

p=1/r * s + d ; solve for s A. s = r/p - d B. s = p + d/r C. s = r(p - d) D. s = r(p + d) I'm not sure on this one, but I'd go with B. Please help? Thanks

9 years ago

5. Read the following sentences from “Day of the Butterfly” So Myra and Jimmy spent every recess standing in the little back portch between the two sides. Perhaps they watched the baseball games, the tag skipping and building of leaf houses in the fall an...

9 years ago

Just a question I need to know... but in a poem, can three lines be considered a stanza? There's a poem I'm reading and the verses are in three lines, can those three lines (combined) be called a stanza? Or do they have to be at least 5 lines? Thanks

9 years ago

How can you model data with a linear function? You must provide a real-world example and show how to model the problem using a linear function. Be sure to explain how you know it is a function. This is a discussion question I need help on, can somebody pl...

9 years ago

Write a real world problem that you can model with the two step equation 5x+7=10. Then solve the problem. I understand that the answer is 3/5, but how would I put this in a real world situation?

9 years ago

The function f(x) = -5x. The graph of g(x) is f(x) vertically compressed by a factor of 1/4 and reflected in the x axis. What is the function rule for g(x)? g(x) = -20x g(x) = -5/4x g(x) = 20x g(x) = 5/4x I think it's B, but I'm really not sure... please...

9 years ago

Hi, can somebody help me make some equations? I need 3, one true, one false, and one open that includes 2-3 steps. I know what it means but I don't know how to make a decent one, it's supposed to be for my classmates to review and I'm not good at making t...

9 years ago

I had a chromatography experiment for chemistry and here is one of the questions: Did the compounds travel farther in the water or the isopropyl alcohol (rubbing alcohol)? Explain why you think that this is the case. Now, the compounds traveled the farthe...

9 years ago

Is carbon dioxide a chemical reaction? Just carbon dioxide itself... (like from fossil fuels, cars, etc.)

9 years ago

6. Read the following lines from the poem "Love After Love.""you will greet yourself arrivingat your own door, in your own mirror,and each will smile at the other's welcome,"In these lines, the mirror most likely symbolizes (1 point) a) a show of vanity....

9 years ago

1. By graphing the system of constraints, find the values of x and y that maximize the objective function. 2<=x<=6 1<=y<=5 x+y<=8 maximum for p=3x+2y A. (2,1) B. (6,2) C. (2,5) D. (3,5) 2. By graphing the system of constraints, find the values of x and y...

8 years ago

The sum of 3 numbers is 42 The sum of the first number and the third number +2 = the second number The third number multiplied by 2 is equal to the sum of the first and third number Can someone help me solve this? Questions like these make my brain hurt,...

8 years ago

The sum of a few numbers if 30, the first number is 2 less than the second, and the third is 4 less than the first. What are the order of numbers and what are the numbers? This is a post by one of my classmates that I'm supposed to solve. I'm probably doi...

8 years ago

How are the real solutions of a quadratic equation related to the graph of the quadratic function? Please help? How do I make a real-world situation out of this?

8 years ago

What is the inverse of the function? f(x)=3x f(x)=-3x f(x)=x^3 f(x)=x/3 ***** This function does not have an inverse I think it's C but I'm not sure.

8 years ago

Write a function rule to represent the sequence. 0.3, 0.9, 1.5, 2.1,... A(n) = 0.6 + (n - 1)0.3 A(n) = 0.6 - (n)0.3 A(n) = 0.3 + (n - 1)0.6 A(n) = 0.3 + (n + 1)0.6 Write a function rule to represent the sequence. 47, 32, 17, 2,... A(n) = 47 + (n - 1)15 A(...

8 years ago

Rewrite x^2+9 as a product using complex numbers and the polynomial identity below. a. (x+3)(x-3) b. (x+3i)(x-3i) c. (3x)(3i) d. (x+9i)(x-9i) I'm not sure if it's b or d, if I'm on the right path. Please help? Thanks

8 years ago

In the equation x^2-6x+c=0, find the values of c that will give two imaginary solutions. a. c >= 5 b. c > 6 c. c < 6 d. c > 9 I figured out the equation with 6 (so I believe either b or c is the answer) being there, but is would it be > or <?

8 years ago

Based on "The Divine Comedy" by Dante Alighieri In "The Divine Comedy," what does the "one true path" that Dante has lost MOST LIKELY represent? The road to Rome His sense of right and wrong The literal way through the forest His knowledge of heaven and h...

8 years ago

Hi, so I'm writing an expository essay and one of the requirements asks for the following: "Claim, example, warrant format in each body paragraph." What exactly does this mean? I understand I have to give examples, but does "claim" and "warrant" mean that...

8 years ago

The dimensions in inches of a shipping box can be expressed as width x, length x + 1, and height x - 4. The volume is 84 ft^3. Find the dimensions of the box in feet. 1, 1, 4 2, 2, 21 2, 6, 7 3, 4, 7 Please help? If somebody can help put this into an equa...

8 years ago

Rick deposits $1,000 into an investment account which earns 4% annually. Sally loans $1,000 to a friend, and the friend agrees to pay her $50 each year, and will return the $1,000 after 10 years. Determine the amount of money each person has after 10 year...

8 years ago

For the annual rate of change of +70%, find the corresponding growth or decay factor. 0.70 1.70 170 70 For the annual rate of change of -75%, find the corresponding growth or decay factor. -75 1.25 -0.75 0.25 I'm confused, please help? How can I solve thi...

8 years ago

Can somebody please give me a short explanation (like, a very simple sentence) on how exponents and algorithms are related? I know what they are (for example:) Exponents are the inverse of logarithms and vice versa. 6^2 = 36 Log6(36) = 2 But can somebody...

8 years ago

Solve the logarithmic equation. Round to the nearest ten-thousandth if necessary. log8x^3 = 4 Can somebody please give me a step-by-step for this? I'm usually good at this but I'm stuck for this one:( Thanks in adv.

8 years ago

Which of the following sentences contains a verb in the imperative mood? The vase was a fine example of Indian stoneware. Myra was ready to go shopping at the mall. I suggest we all take a deep breath and reconsider. Let’s get some ice cream for the party...

8 years ago

The point (4, 1) is a solution to which of the following systems of inequalities? a. y < 3x - 1 and y > -x + 1 b. y > 3x - 1 and y > -x + 1 c. y > 3x - 1 and y < -x + 1 d. y < 3x - 1 and y < -x + 1 I'm very confused:( I don't know how to solve this. Pleas...

8 years ago

You have $3.20 in quarters and dimes. You gave four fewer quarters than dimes. What is the equation for this? They also want me to then answer in augmented matrix form, but I can do that easily, I just need the equation since I just get really mixed up tr...

8 years ago

Read the following sentences from the story "Loyalties." I was twelve years old at the time. One afternoon my father came rushing home earlier than usual. "Wife," he shouted to my mother who was out the back preparing food; "wife, have you not heard the n...

8 years ago

Hello, I have a question that asks me to describe elements of the 'Restoration comedy' as seen in a certain story (I've read the story). What exactly are some elements of Restoration comedy? I know what restoration comedy generally is, but can somebody go...

8 years ago

Suppose a spherical asteroid has a radius of approximately 9.0 x 10^2m. Use the formula 4/3*pi r^3 to find the approximate volume of the asteroid. 2.57 * 10^9 m^3 1.07 * 10^4 m^3 2.54 * 10^10 m^3 4.51 * 10^10 m^3 I've worked 4/3*pi*10^2 = 900 meters... bu...

8 years ago

When dividing two numbers written in exponential notation, what do you do with the exponents of 10? add subtract multiply divide I flat out do not know, can somebody please tell me what it is and why?

8 years ago

Solve the equation by graphing. 5 = -√x-3 I don't know how to make the graph. What would the graph look like? I worked out the equation and this is what it came out to be: 5 ≠ -5, which is no solution. Is there a way to graph this? Sorry, confused... plea...

8 years ago

All of the following statements about the setting of a story are true EXCEPT: a) Sometimes the setting and the plot of a story cannot be separated. b) The setting is usually not vital to the reader's understanding of the story. c) The description of a set...

8 years ago

1. Read the following sentence from "The Swimming Contest." "When he saw me coming up the officer said, 'We've lost that information, dang it! They've killed that Arab of yours.' 'We've lost it,' I said. I went over to Abdul-Karim's body and turned it ove...

8 years ago

Are a rational expression and its simplified forms equivalent? Provide mathematical examples to support your opinions. You may use tables or graphs to organize and present your thoughts. Can somebody give me some guidance for answering this question or pr...

8 years ago

Describe an infinite geometric series with a beginning value of 2 that converges to 10. What are the first 4 terms of the series? Last question and my mind is fried, can someone please help me? Thanks

8 years ago

Dante is making a necklace with 18 rows of tiny beads in which the number of beads per row is given by the series 3 + 10 + 17 + 24 + ... a. Use summation notation to write the series, give i.the lower limit of the sum ii.the upper limit of the sum iii.the...

8 years ago

What is the intersection of a cone and a plane parallel to a line along the side of the cone? Provide mathematical examples to support your opinions. You may use equations, diagrams, or graphs to organize and present your thoughts. You are encouraged to t...

8 years ago

Choose the best word to complete each sentence. My brother Luke _____ a computer genius. are am is*** were Sarah and her sister _____ to this city many times in the past year. has gone has been have been*** have went Are my answers correct?

8 years ago

One important goal of synthesizing should be to A. present the ideas of others as your own B. choose one source of information to rely on C. present your own ideas alone D. combine your ideas with researched information I actually have no idea. Please hel...

8 years ago

Everyone knows that water is important. Who doesn’t like to drink a cool glass of water after a long day? But some people don’t seem to worry about polluting the local water supply. They should! I like water, and so should everyone else. What change would...

8 years ago

Explain how you can tell what kind of conic section a quadratic equation describes without graphing the equation. Can you do this by writing the equation in standard form? (That's what my answer key says... but I don't know how/if it's actually right)

8 years ago

How can I paraphrase this sentence? Creative writers/poets create original written works, such as scripts, essays, prose, poetry or song lyrics, for publication or performance.

8 years ago

According to Aristotle, an appeal that relies on an audience’s sense of right and wrong is an appeal to ethos, or ethics. an appeal to logos, or logic. an appeal to pathos, or emotion. an anecdote, or a story that illustrates a point. I feel like the sens...

8 years ago

Find the values of the inverse function in radians. sin^-1(0.65) a. 0.71+2pi n and -0.71+2pi n b. 0.71+2pi n and -3.85+2pi n c. 0.86+2pi n and -0.86 +2pi n d. -0.61+2pi n and 2.54+2pi n 2. tan^-1(0.09) a.-0.09+2pi n b. no such angle exists c.-1.48+ pi n d...

8 years ago

Line n passes through points (7, 12) and (4, 15). What is the slope of a line that is perpendicular to line n?

8 years ago

What values for theta(0 <= theta <= 2pi) satisfy the equation? 2 sin theta cos theta + sqrt 3 cos theta = 0 a. pi/2, 4pi/3, 3pi/2, 5pi/3 b. pi/2, 3pi/4, 3pi/2, 5pi/3 c. pi/2, 3pi/4, 3pi/2, 5pi/4 d. pi/2, pi/4, 3pi/2, 5pi/3 I have spent hours on this last...

8 years ago

Which sentence correctly demonstrates the use of punctuation between two clauses?

8 years ago

Great, thank you!:)

9 years ago

Great, thanks Ms. Sue!:)

9 years ago

Thanks, they were right!

9 years ago

C, chronological

9 years ago

So if it isn't C or D, then B

9 years ago

Thanks Ms. Sue:) On my other question, would the answer have been B? The impact of the civil war?

9 years ago

Saltwater, like the ocean, contains salt. Freshwater, or drinking water, is "fresh" and "drinkable," or for better terms, contains no salt.

9 years ago

#1: D=25g #3: D=25*7. 25*7= 175 (she can travel 175 miles)

9 years ago

Thank you, Reiny!:) that really helped!

9 years ago

Okay, is it A then?

9 years ago

Okay, thank you Reed! :)

9 years ago

Okay, thank you Reiny!:)

9 years ago

Oh ok, so it would be 2x, not just x

9 years ago

So: 4 + 2x = 7 2x = 7 - 4 2x = 3 x = 3/2 Is this correct?

9 years ago

Wait... isn't a function supposed to go like: y = f(x) or something? Where does that come in to play here?

9 years ago

Thanks Ms. Sue,

9 years ago

Thanks, Steve!

8 years ago

nevermind i got it:p

8 years ago

Oh okay (thank goodness!), thank you Reed!:)

8 years ago

Okay, cool. Thanks a lot, Damon!:)

8 years ago

Nevermind, I was able to solve it. It's D.

8 years ago

Algorithms... WOW, I meant logarithms!

8 years ago

Okay, thank you

8 years ago

Ah, okay. So, would the answer be d? 1 < 12-1 and 1 < -4 + 1 1 < 11 and 1 < -3

8 years ago

Wait... 1 < -3

8 years ago

It's a

8 years ago

Thank you, Reiny and Damon!!:) I easily understand it now

8 years ago

*have... not gave

8 years ago

Ok, great, thanks again Reiny!

8 years ago

Well, now that you mention it, I suppose it could be d since she isn't as ecstatic as he when it comes to politics and she is "practical" about the change. Do you think it's d, Ms. Sue?

8 years ago

Okay, I see. Thank you, Ms. Sue:)

8 years ago

Okay, thank you both!!:)

8 years ago

Thank you!

8 years ago

Yes, I'd have to guess D since it follows the 'merging/combining' definition... is that right?

8 years ago

Okay, #3 was my original guess, thank you!:)

8 years ago

Oh ok, cool, thanks Damon!:)

8 years ago

Okay, well... according to that I would have to say pathos.

8 years ago

Okay, I see how it is ethics, thank you everybody, this helped a lot!:)

8 years ago

Nevermind, the answers were b and d:/

8 years ago

OMG this is like a tumblr post!XD This is gold <3 I came here cuz I'm working on the test for this question and good lord

8 years ago