Questions Asked on
September 7, 2019

  1. Biology

    A scientist performs a controlled experiment. This means that A) the experiment is repeated many times to ensure that the results are accurate. B) the experiment proceeds at a slow pace to guarantee that the scientist can carefully observe all reactions

    asked by Anonymous
  2. Business Math

    An apple Ipod sells for $299 which is marked up 40% of the selling price. The cost of the Ipod is: A) $197.40 B)$179.40 C)$149.70 D)$194.70

    asked by Anonymous
  3. Math

    A pizza shop is considering increasing the diameter of its family pizza tray from 32 cm to 34 cm. Find the percentage increase in area, correct to two decimal places, from the 32 cm tray to the 34 cm tray.

    asked by student #1
  4. Maths

    A cuboid of base 12.5cm by 20cm holds exactly 1 litre of water. What is the height of the cuboid?

    asked by FBI
  5. math

    convert each measurement answer to the nearest tenth 1 ft.10 in. to centimeters

    asked by suidi
  6. Math

    Suppose the price of an item increased by 8% a total of 13 times. By what percent did the price increase in total?

    asked by Heather
  7. Physics

    For an angle measured from the positive x-axis, the values of sin and cos are always which of the following? A) less than -1 B) greater than or equal to -1 and less than or equal to 1 C) less than or equal to -1 or greater than or equal to 1

    asked by Tamela harris
  8. Calculus

    In a circuit with resistance 10 ohms, power 𝑃 (measured in watts) is equal to 10𝐼2 , where 𝐼 is the current measured in amperes. When 𝐼=6 amperes, what is the rate of change of 𝑃 with respect to 𝐼 ?

    asked by Brett
  9. Physics

    The eye of a hurricane passes over the Grand Bahama Island in the direction of 60° north of west with the speed of 39.0 km/. three hours later the course of the hurricane suddenly shifts due north and its speed slows to 22.0 km/h. How far from the Grand

    asked by Tamela harris
  10. Chemistry

    mole of hydrocarbon contains 8g of hydrogen. lf the relative molecular mass is 92,the hydrogen is what?

    asked by Don Morris
  11. maths

    given the triangle ABC with BC=7cm AD=7cm and AD is the altitude of the triangle find the area of ∆ABC?

    asked by Don Morris
  12. geometry

    A cereal box has a length of 8 inches, a width of 1.75 inches, and a height of 12.125 inches? How much cereal will the box hold? Explain your method to your solution. Help please!!

    asked by anon
  13. Math

    A recipe that serves 6 people needs to be doubled to serve a dinner party of 12. The original recipe calls for 3 3/4quarts of milk. How many quarts of milk should you use to double the recipe? Please break it down for me, I've tried so many different

    asked by The Anon
  14. Art

    A teacher is interested in assessing how many times per week a parent reads and discuss books with their child. Which of the following assessment method should this teacher use? a. Rating scale b. Anecdotal record c. Checklist d. Observation my answer is

    asked by Diana
  15. math

    C = 2(pi)r and C = d(pi) are the formulas for finding the _____________ of a circle. Radius Area Circumference Diameter not very good at these but thanks if you wanna help me :)

    asked by playtime
  16. Pre-Calculus

    A taxi company charges $3.00 for the first mile (or part of a mile) and 60 cents for each succeeding tenth of a mile (or part). Express the cost C (in dollars) of a ride as a piecewise defined function of the distance x traveled (in miles) for 0 < x ≤ 2.

    asked by Ana
  17. Calculus

    A. In a circuit with resistance 10 ohms, power 𝑃 (measured in watts) is equal to 10𝐼^2 , where 𝐼 is the current measured in amperes. When 𝐼=6 amperes, what is the rate of change of 𝑃 with respect to 𝐼 ? B. If we additionally know that

    asked by Brett
  18. History

    Look at the timeline of important events in early Jewish history. A timeline shows key events in Jewish history from 1200 B.C.E. to 400 B.C.E. What date on the timeline marks the beginning of the Jewish Diaspora?

    asked by Bella
  19. Science

    What is acid and base used in Na3PO4

    asked by Yashwant Gautam
  20. maths

    n(m n y)only=4 - 3=1 What type of mathematics is this?

    asked by Don Morris
  21. art

    Conflict resolution is a. An unusual part of life b. Something teachers should prevent from happening c. Something that can enhance children's social development d. Something teacher's should handle immediately my answer is C.

    asked by Diana
  22. Physics

    If the mine Winchester drum disorder is 6cm how far is the cage going to drop for each single rotation of the drum,use the formula

    asked by Phoebe shilwane
  23. Pre-Calculus

    A taxi company charges $3.00 for the first mile (or part of a mile) and 60 cents for each succeeding tenth of a mile (or part). Express the cost C (in dollars) of a ride as a piecewise defined function of the distance x traveled (in miles) for 0 < x ≤ 2.

    asked by Ana
  24. maths an science

    What's make my goal to be successful

    asked by Thabiso
  25. Geography

    Describe the major physical and human features of the location where you live, such as the landscape, weather, and population. What theme of geography are you using in your description? Can someone explain this to me

    asked by Hamburgerandsprite
  26. Geography

    Which of the following best explains why the Rhine Thur area became a major industrial area

    asked by Kayden
  27. Technology

    If the mine Winch drum diameter is 6 m, calculate how far the cage will drop for each single rotation of the drum

    asked by Lindy
  28. English

    What cultural differences are portrayed in “Ribbons” by Laurence Yep?

    asked by ihatesnakeu
  29. English

    Are modern superheroes in like a movie, depicted in epics?

    asked by Joe
  30. Math

    8^2+9(12÷3×2)−7

    asked by SoAestheticallyPleasing
  31. Math

    7x = 42

    asked by SoAestheticallyPleasing
  32. math

    Bottled apple juice is sold in four different sizes. Which is the best buy? A. 10 1 2 -ounce bottle for $2.49 B. 16 1 4 -ounce bottle for $2.99 C. 24 3 4 -ounce bottle for $3.99 D. 36 1 3 -ounce bottle for $6.29

    asked by Mohmmed
  33. Math

    If the chance of having rain tomorrow is 3/8, what is the possibility of having rain in the next two days with no rain on the third day?

    asked by Ghumaisha
  34. Math

    Find the missing number: (5, 44, 17) (3, 48, 8) (11, __, 5)

    asked by Ghumaisha
  35. Math

    If 3 dice are thrown, in how many ways can we obtain a sum of 12? Please explain step by step and the easiest method to solve this?

    asked by Sassy Girl
  36. Maths

    A person is given three balls to knock down any 3 cups .the number are added and a prize given for EXACT scores as shown below. Tammy knocks down three cups marked 195,163 and 97.which toy does she win

    asked by Anjali doodnauth
  37. English

    Is the phrase below correct? Do I need to rearrange it? “5 mL of water residue”

    asked by Natasha
  38. Physics

    Moana (an expert sailor) is sailing from her home to a nearby island which is 215 miles north and 33 miles west. There is a constant ocean current of 0.50 knots moving from west to east. Moana can sail her boat at a cruising speed of 5.5 miles per hour in

    asked by SIckoMode
  39. Math

    1) x+2y=7, 2x-y=4 What I did: multiply 2x-y=4 by -2 so I could eliminate the y variable. -4x-2y = -8 + x +2y =7 = -3x =-1 Divided -1 by =1 and got x=1/3 I only need someone to check my answer. Also one last question, can I use the elimination method for

    asked by lijm
  40. Math

    The sides of triangle are xcm(x+3)cm. If x is a whole Number of cm. Find the lowest value of x(HINT: The sum of the length of any two side of a triangle must be greater than the length of the third sides. Please help me with this question.

    asked by Seun
  41. Biology

    The scientific method is an idealized, but not entirely accurate, description of science True or false? Im unsure because nothing in science is accurate but many tests can done to see the different results...

    asked by Biology
  42. math

    Name a pair of numbers whose greatest common factor is the same as one of the numbers.

    asked by sean
  43. math

    For 2x-5y=16, 6x-15y=30 I think there are zero number of solutions.

    asked by lijm
  44. Geography

    Describe the major physical and human features of the location where you live, such as the landscape, weather, and population. What theme of geography are you using in your description? I need help all I know is that the theme is probably human environment

    asked by ☆Alexa☆