Questions and answers by

Skye

Questions (179)

1. Which goal of foreign policy relates to protecting the safety of Americans?Spreading democracy World peace „² My Answer
1. 27 answers
2. 4,043 views
Please Help!!Louis is planning to mow a rectangular yard that is 20 feet longer than it wide. He wants to find its width if its
1. 5 answers
2. 1,156 views
Divide:12x^2y - 6xy + 4x^2 ____________________ 2xy Thank you!!
1. 3 answers
2. 705 views
Simplify!!54 a^2 b^3 ___________ 81 a^3 b^2 Choices are:: A. 2/3 a^2 b B. 2a^2 ____ 3b
1. 5 answers
2. 434 views
lets start over with this problem:n^2 - 9n + 9 how do you determine if this is a perfect square, and can you factor it?
1. 1 answer
2. 517 views
is the polynomial::y^2-25x+25 a difference of squares, if so factor it. Thank you so much!!
1. 1 answer
2. 598 views
A movie theater ticket booth opens at 10 am. There are four tellers who divide the customers evenly. The tellers have served 16
1. 0 answers
2. 603 views
Raul reads 22 pages per hour. How many pages did he read in x hours? write an algebraic expression to represent th situation.
1. 2 answers
2. 635 views
Which formula represents an unsaturated hydrocarbon?a. C3H6 b. C3H8 Is the answer B? Thanks! :)
1. 1 answer
2. 1,751 views
Why when graphing a regular tan graph, the period is pi but when I graph a sin or cos it has a period of 2pi?
1. 1 answer
2. 482 views
how would you find the horizontal and vertical asymptote of y=x+2/x-3and y=-3x+2/-4x-5? thanks
1. 0 answers
2. 264 views
explain why bubble wrap pops when u squeeze it
1. 1 answer
2. 393 views
why does a car tire's pressure increase during summer months?why do they under inflate during winter months? does a basketball
1. 1 answer
2. 480 views
a considerable amount of heat is required for the decomposition of aluminum oxide.2Al2O3-> 4Al(s)+ 3O2(g) change in heat= 3352KJ
1. 3 answers
2. 6,357 views
expandln22x ln3xy^3 thanks :)
1. 2 answers
2. 459 views
a sealed cylinder of a gas contains nitrogen gas at 1.00*10^3 kPa pressure and a temperature of 20C. They cylinder is left in
1. 1 answer
2. 1,321 views
explain why the boiling point of temperature of water in a pressure cooker can be greater than 100C
1. 1 answer
2. 523 views
how can the concept of specific heat capacity of water be used to explain the heating and cooling patterns of oceans and climate
1. 1 answer
2. 1,254 views
how many kilojoules of heat are absorbed when 1.00 L of water is heated from 18C to 85C? density of water is 1.0 g/ml
1. 7 answers
2. 4,084 views
phosphorus (12.28g) reacts with excess of oxygen gas to form 21.04 grams of diphosphorus penatoxide. what is the theoretical
1. 4 answers
2. 680 views
17.8 grams of CH4 reacts with 55.4 g of )2 to from CO2 and H20what is the mass of H20 formed? and how much excess reactant is
1. 1 answer
2. 774 views
17.8 g of CH4 react with 55.4 g of O2 to form CO2 and H20identify the limiting and excess reagent. what is the mass of CO2
1. 7 answers
2. 1,324 views
Methanol (CH3OH) is used in the production of many chemicals. methanol is made by reacting carbon monoxide and hydrogen at high
1. 2 answers
2. 5,490 views
Hi I'm confused on what is an stem extender and morphemes.Underline any stem extenders in the word below. Philosophy Banana
1. 0 answers
2. 950 views
“Antigone” written by Sophocles shows Antigone, the main character as a tragic hero. Antigone is the true tragic hero
1. 3 answers
2. 602 views
Antigone is the true tragic hero because she acts without anticipating the consequences of her rebellion, realizes she has made
1. 2 answers
2. 713 views
16x^4-14x^4+39x^2-10 find the real number solutions of these equations. 3x^4+15x^2-72=0 x^3+2x^2-x=0 Thanks!
1. 6 answers
2. 639 views
Can I have a 8-10 sentence summary on the basics of the industrial revolution?
1. 0 answers
2. 487 views
how do you find the area of an octagon with the radius of four?
1. 1 answer
2. 423 views
how is the distance formula related to the pythagorean theorem?
1. 1 answer
2. 447 views
I'm stuck on what to write for freedom similes and metaphors? help? Thanks!
1. 51 answers
2. 26,916 views
Im stuck on questions can anyone help me ?A)Which situation can be modeled by tossing a coin 3 times choosing which one of
1. 0 answers
2. 547 views
abcd is parallelogram. abde is a kite, ad= 18 cm and be = 10cm. find abcdethanks :)
1. 1 answer
2. 643 views
a=?s=10.5cm A= 19,887.5cm squared Pentagon A=asn/2 19,887.5cm=a*10.5*5/2 39775=52.5a a=757.61cm? am i correct? regular nonagon
1. 1 answer
2. 530 views
A 1550 kg automobile has a wheel base (the distance between the axles) of 3.00 m. The center of mass of the automobile is on the
1. 0 answers
2. 845 views
what is the total area of the four walls of a rectangular room 4 meters long by 5.5 meters wide by 3 meters high?is it 4 times
1. 4 answers
2. 2,635 views
a(-2,4) b (4,6) c (-4,-4)find the equation for the altitude from each vertex of triangle abc.
1. 1 answer
2. 394 views
Ms. Sue, can you help me again? you replied to my question but i still need a bit of helpSmall Pizza- radius 6 in. cost $9.75
1. 2 answers
2. 653 views
Small Pizza- radius 6 in. cost $9.75Medium- radius 8in cost $12 Large-diameter 20 in cost $16.50 The edge is stuffed with
1. 4 answers
2. 713 views
The diameter of a car tire is approximately 0.6meters. The warranty is good for 70,000 km. About how many revolutions will the
1. 3 answers
2. 1,178 views
Wilbur Wrong is flying his remote control plane in a circle with a radius of 28 meters. His brother clocks the plane at 16
1. 3 answers
2. 2,893 views
A satellite in a nearly circular orbit is 2000 km above Earth's surface. The radius of Earth is approximately 6400 km. If the
1. 1 answer
2. 711 views
What is the function rule for input 3,2,10output 15,10,50
1. 1 answer
2. 437 views
What kinds of natural vegetation are found in each of Russia's climate regions?
1. 1 answer
2. 598 views
What is the conjugation of vouloir?
1. 6 answers
2. 511 views
Graph this:y greater than or equal to 2x-3 2x-2y is less than or equal to 1 2x-2y is less than or equal to 1 2x is less than or
1. 0 answers
2. 732 views
write an equation in standard form of the line containing (-1,1) and (6,-1)(-1,1) (6, -1) --------- (7,-2) -----> m= -2/7 and
1. 2 answers
2. 949 views
What was 3 inferences about life during the time period of the american civil war?1. Many people died of wounds and doctors not
1. 3 answers
2. 683 views
Where was this song written?
1. 3 answers
2. 350 views
In a sample of 138 teenagers, 38 have never been to a live concert. Find the sample proportion for those who have never been to
1. 1 answer
2. 721 views
Suppose that x and y vary inversely and that y=1/6 when x = 3. Write a function that models the inverse variation and find y
1. 1 answer
2. 1,551 views
Hi.for a square root equation with variables such as x or y, when do u need the absolute value sign? Im kinda confused and my
1. 1 answer
2. 578 views
how do u find the range of a square root function?y= 2- square root of "x+3" (answer y is smaller than or equal to 2) y= 2
1. 1 answer
2. 547 views
Susan keeps track of the number of tickets sold for each play presented at The Community Theater. Within how many standard
1. 3 answers
2. 3,459 views
Find the values of the 30th and 90th percentiles of the data18, 9, 7, 5, 11, 7, 17, 20, 19, 2, 17, 12, 5, 1, 13, 12, 11, 15, 16,
1. 7 answers
2. 10,491 views
Find the sample size that produces the margin of error +-4.0%a) 325 b) 25 c) 16 d) 625
1. 0 answers
2. 442 views
A survey of 480 high school students found that 37% had a pet. Find the margin of error. Round to the nearest percent. Use the
1. 0 answers
2. 1,404 views
The numbers of cookies in a shipment of bags are normally distributed, with a mean of 64 and a standard deviation of 4. What
1. 7 answers
2. 8,343 views
The scores on an exam are normally distributed, with a mean of 77 and a standard deviation of 10. What percent of the scores are
1. 1 answer
2. 2,065 views
5-|x+4| ≤ -3≤ is less than or equal to sign Thanks!
1. 0 answers
2. 339 views
I forgot how to do this problems. Help?5-|x+4| ≤ -3 ≤ is less than or equal to sign Thanks!
1. 0 answers
2. 346 views
How do you conjugate tenir and jeter? and what would the passe compose be?Thanks!
1. 2 answers
2. 1,078 views
simplify √10/49 + √5/2 + √2/5
1. 1 answer
2. 373 views
simplify √10/49 + √5/2 + √2/5
1. 0 answers
2. 307 views
What is Wordsworth's main subject in "The World Is Too Much With Us"?* the frenzied quest for wealth * the decline of classical
1. 1 answer
2. 651 views
"Lines Composed a Few Miles Above Tintern Abbey" is easy to recognize as a Romantic poem because it* describes the narrator's
1. 0 answers
2. 630 views
"Lines Composed a Few Miles Above Tintern Abbey" is a poem that celebrates the power of* analysis. * deduction. * memory. *
1. 2 answers
2. 737 views
For Keats in "Ode on a Grecian Urn," the lovers pictured on the urn symbolize his* eternal youth and hope. * maturation and full
1. 1 answer
2. 787 views
Which line best paraphrases the excerpt from "Ode on a Grecian Urn"?Ah, happy, happy boughs! that cannot shed Your leaves, nor
1. 1 answer
2. 1,115 views
Which kind of ode is "Ode on a Grecian Urn"? (1 point)* Pindaric * Horatian * irregular * devotional
1. 1 answer
2. 887 views
What do you think Keats means in these lines from "When I Have Fears That I May Cease to Be"?I may never live to trace / Their
1. 1 answer
2. 1,039 views
Which is the best paraphrase of this excerpt from "On First Looking into Chapman's Homer"?. . . all his men / Looked at each
1. 1 answer
2. 889 views
Which was a key element of the Gothic novel that Mary Shelley set out to employ in Frankenstein?* the inexplicable * the
1. 3 answers
2. 638 views
Which is a favorite aim of the Romantic poets that Mary Shelley also had in writing Frankenstein?* to use the language of
1. 2 answers
2. 623 views
I have this question and I don't understand what it's asking for. It says evaluate, is it asking for the missing term or what?Th
1. 2 answers
2. 628 views
I need help writing my introduction... I have to write an argument paper...
1. 1 answer
2. 1,073 views
I was wondering if in the first production of Peter Pan (the play in 1904), if James Barrie (the author) REALLY invited handfuls
1. 1 answer
2. 619 views
Find the equation of the tangent line5x^2+y^2=14 at (1,3). P.S: It's calculus. So far I know this much 10x+2y(dy/dx)=o -10x -10x
1. 1 answer
2. 902 views
Find dx/dy by implicit differentiationx^2y+y^2x P.S: It's calculus
1. 3 answers
2. 619 views