# Questions Asked onAugust 19, 2019

1. ## United States History A

In the Unit Companion, which activity would be the most helpful for learning the main ideas in each slide of the lesson? A. Preview the key topics you will learn about. B. Answer a question about each part of the lesson to help your comprehension of the

2. ## World History

Why was Thomas Paine’s Common Sense considered radical? a) Its arguments about taxation were new and groundbreaking. b) Its rejection of the monarchy was controversial for the time. c) Its ideas about religion were controversial for the era. d) Its

3. ## Inverse Functions - Precalc

Which of the following functions are one-to-one? Select all that apply (theres three right answers) a) f(x)= x-1/3x+3 b) f(x) = srt5x+9 c) f(x) = 7/4x^2 d) f(x) = 1/2x^3 e) f(x) = 3x^4+7x^3 I don't really understand what one-to-one means. So i need help

4. ## Spanish 1

Which is one of the main tourist attractions in La Habana? A. El Paseo del Prado B. Cuba C. Sierra Maestra D. Matanzas

5. ## History

Arrange the events that led to the end of the American Revolution in order. Place the first event at the top. 1. Patriot and French forces blockaded and besieged Yorktown. 2. The British captured Savannah and Charleston. 3. Officials from Britain and the

6. ## Spanish 1

Si a Juan le gusta estudiar, ¿cómo es? A. paciente B. ordenado C. estudioso D. atrevido

7. ## Georgia history...

How did the malcontents differ from other colonists living in Georgia? A: They were pacifists that refused to bear arms. B: They were friendlier to the local natives. C: They moved to Georgia in search of religious freedom. D: They settled in Georgia

8. ## algebra

Triangle ABC is transformed to create triangle DEF. What sequence of transformations maps one to the other? Select all that apply. A.Rotate 180° about the origin, then translate left 2 units B.Reflect over the x-axis, then translate down 2 units

9. ## algebra

What is the algebraic expression for the word phrase, "31 less than k and 15" A) 31k + 15 B) k - 31 + 15 C) 31 - k + 15 D) 31 < k + 15****

11. ## math

Order the numbers in each list from least to greatest. 1. −4, 1, −6, 2 (1 point) −4, −6, 1, 2 −6, −4, 1, 2 −6, 2, 1, −4 1, 2, −6, −4

12. ## language arts

On which character traits does the narrator of “the tell-tale heart” pride himself? a. his abilities to lie and steal b. his sneakiness and his fear c. his wit and his confidence d. his intelligence and his patience i think it’s d! help!?

13. ## SS

Which factors led to the downfall of Ghana? Select all that apply. A. Ghana was engaged in conflict with people to the north. B. Ghana lacked nearby water resources. C. Ghana was unwilling to participate in trade. answer D. Ghana's large population began

14. ## Literature

why is literature the criticism of life?

15. ## Pre-algebra

If ΔCAT≅ΔDOG, which statement must be true? A. m∠A=m∠O B. m∠C=m∠G C.CA = OG --- ---- D.CT≅DO

16. ## Math

Brian ate 5 pieces of pie. The pie was cut into 6 equal slices What is the fraction of the pie did brian eat?

17. ## Math

How could you determine the coordinates of the vertices of a translated image without using a graph?

18. ## math

The sum of first four terms is a G.P. is 30 and that of the last four terms is 960. Is its term is 2, find the common ratio.

19. ## Spanish 1

What is the cultural significance of dominoes to people in the Spanish-speaking world?

20. ## Math

Which number(s) below represents a repeating decimal? 2/3, 3/5, 3/10,11/20 The answer is 3/5 is this right

21. ## math

1. 21.3 + 104.4 (1 point) 12.57 124.1 125.7 317.4 2. 81.5 – 14.763 (1 point) 6.6737 13.948 66.242 66.737

22. ## English

Write a multi-paragraph informational essay about a current event in the news. You can develop your topic using definition, cause/effect, compare/contrast, classification, or a combination of those strategies to compose your essay. Make sure that you cite

23. ## Trig

Simplify the expression (tanθ+cotθ)^2 - (tanθ-cotθ)^2 using algebra and trigonometric identities.

24. ## Trig

Solve the equation 3sin(2x)+3sinx=0 on the interval 0 ≤ pi

26. ## Chemistry

a volume of 42.5ml 0.125M KOH is needed to neutalize completely 37.2ml of H3PO4 solution. Find the molar concentation of H3PO4?

27. ## Algebra

To which subset of real numbers does -4.6 belong? A) Integers B) Irrational Numbers C) Rational Numbers**** D) Integers and Rational Numbers

28. ## Algebra

John is thinking about buying a house for \$179,000. The table below shows the projected value of two different houses for three years. Number of years 1 2 3 House 1 (value in dollars) 186,160 193,606.40 201,350.66 House 2 (value in dollars) 190,000 201,000

29. ## Math

Why might you want to round to the nearest hundred rather than the nearest ten?

30. ## Trig

Evaluate the expression cos75°sin15°+sin75°cos15°

31. ## Math

What are the questions significant to? hundredths, tenths ,ones, thousands, or thousandths 1. 325.25 2. 24.4 3. 9.721 4. 8009.721 5. 111.90 6. 317

32. ## Trignometry

Determine the total number of solutions for the given equation: tan(2θ-pi/2)=1 on the interval [0, 2pi]

33. ## physics

The pressure on the windows was generated by air pushing on the windows, which is the average _____ the air molecules are applying over the surface area of the glass.

34. ## Trig

Rewrite the expression secvcscv+cotv/secvcscv in terms of sine and cosine, then simplify using trigonometric identities.

35. ## science / rocks

can someone check my answers, please and thank you?:) I know they are pretty obvious but I just want to make sure! 1. How is a rock different from a mineral? A. It is not different, they are the same things and the words "rock" and "mineral" can be used

36. ## Calculus

Which of these physical settings makes sense for an object moving along the x-axis? Its position at any time is given by x(t) = 3cos(π t) + 2 a. A skydiver falling from a plane, before she opens her parachute. b. The shadow cast by a rock that's stuck on

37. ## Spanish 1

Juan es estudioso. Le gusta i have to find the correct word. a.cantar b.leer. c.esquiar. d.bailar.

38. ## Calculus

2. find the area of the region bounded by the graphs of y= x y=4 -3x and x=0

39. ## Math

-3 +(-6) + 5+ 6 = -3 +-6+-6+ 5=14 Did I work this right

40. ## algebra

Christine drove 303 miles using 15 gallons of gas. at the same rate, how many miles would she drive using 16 gallons of gas?

41. ## history

Following the French and Indian War, the British believed that _____. the colonies should pay part of the war debt and expenses of protecting the property gained the crown had the sole benefit from the war and the sole financial responsibility for its

42. ## Maths

Nine cards, each of a different colour, are to be arranged in a line. The 9 cards include a pink card and a green card. Consider all possible choices of 3 cards from the 9 cards with the 3 cards being arranged in a line. Q.How many of the arrangements of 3

43. ## PreCalc

1. Find f^-1 for the function f(x)=3srtx-2 +8 2. Find the domain and range of f^-1 where f(x) = 1/3x+2

44. ## English

“You are running the risk of affairs.” Does this mean that I will be the one who has an affair or is it my partner? I think it is the former one.

45. ## Science

A density bottle of mass 14.5g.Weighs54.5g.When filled with liquid of density 1.3gram per cubic centimetre.Find the volume of bottle.If the density of paraffin is 0.8gram per cubic centimetre.What mass would fill the bottle?

46. ## Math

Vanna has just financed the purchase of a home for \$200 000. She agreed to repay the loan by making equal monthly blended payments of \$3000 each at 4%/a, compounded monthly. a. How long will it take to repay the loan? b. How much will be the final payment?

47. ## algebra

c + ab^2 for c = 15, a = -4, and b = 10. Please explain this question i'm so confused, i already know 15 is c. But i'm not sure about the other part.

48. ## art music and movement

Which of the following is an example of direct play? A. The teacher explains that the children are going to build towers with blocks and guides each student with block placement. B. Students find a problem within the classroom and work cooperatively to

49. ## Art, music and movement

6. Which of the following is an example of how a teacher can manipulate the classroom environment to promote creativity? A. Acting as a model for how students how might behave or think creatively B. Allowing students to work on their own as well as in

50. ## art music and movement

Jason figures out that if he pulls a chair to the counter, he can reach the cookies that his mother placed on the counter. His is an example of which element of cognitive development? A. Planning B. Self- monitoring C. Problem solving D. Evaluating my

4 resons why intrest is a rewad of capital

52. ## Maths

Permutation and combination A diagonal of a polygon is defined to be a line joining any two non-adjacent vertices. 1.Show that the number of diagonals in a 5 sided polygon is(5 2) -5. 2.how many diagonals are their in 6 sided polygon? 3.Show that the

53. ## Math

The Diaz family and the Nguyen family each used their sprinklers last summer. The water output rate for the Diaz family's sprinkler was 30L per hour. The water output rate for the Nguyen family's sprinkler was 25L per hour. The families used their

54. ## Chemistry

Calculate the mass concentrated in gdm3 of the ion Cl- in 0.2M dm3 sodium chloride solution.?