Questions Asked on
March 28, 2020

  1. Math

    Jessica wants to accumulate $15,000 by the end of 4 years in a special bank account, which she had opened for this purpose. To achieve this goal, Jessica plans to deposit a fixed sum of money into the account at the end of the month over the 4-year period.

    asked by Luz
  2. chemistry

    explainwhether each of the molecule is polar or not and explain why c2cl2 and scl2

    asked by Anonymous
  3. Math

    Question 1: Reba selects 1 card from each of these 3 piles. What is the probability that she selects 3 even numbers? The figure shows 3 piles of cards. The first pile has three cards labeled as 1, 2, and 3. The second pile has two cards labeled as 4 and 5.

    asked by Seesaw Effect
  4. Physics

    A 1 kg block of ice at 0 celcius is added to a picnic cooler. How much heat will the ice remove as it melts to water at 0 celcius

    asked by Sam
  5. Math

    The price of a theater ticket increased from 7.50 to 7.75. The theater sold 315 tickets at the higher price. With the price increase, how much more did the theater earn on the tickets

    asked by Laris
  6. Science

    Living things and their environment Suppose disease spreads through all the red oak trees in a forest ecosystem. a. explain how the change in the ecosystem affects the biodiversity of this forest ecosystem. provide an example that supports your reasoning.

    asked by yeeters
  7. Math re-post for lee

    You can construct triangles if you know which of the following. select two answers a. the measure of three angles b.the measure of one side and one angle c.the measure of two angles d.the measure of two angles and one given side e.the measure of two sides

    asked by Writeacher
  8. maths

    How do calculate surds plz help

    asked by lucy
  9. Physics

    A 40-kg block is dragged along a horizonatl surface by an applied force as shown. The coefficient of kinetic friction is µk = 0.4 and the block moves at constant velocity. What is the magnitude of F ?

    asked by Joseph
  10. math

    the score on an achievement of test given to 1,00,000 students are normally distributed with mean 500 and standard deviation of 100 what should be the score of student be the place him among the top 10% of all students.

    asked by Saran
  11. physics

    A train travelling at 18 m/s accelerates uniformly at 2 m/s² for 6 seconds. Calculate the final speed of the train

    asked by Anonymous
  12. french

    plz translate this.Comment etais-tu quad tu avais 14 ans

    asked by lucy
  13. economics

    What is the inflation rate? If GDP deflator rises from 100 in year 1 to 107 in year 2 and 115 in year 3, what will be the inflation rate between year 1 and year 2 and between year 2 and year 3? Also, if the nominal interest rate is 9 % pa during all years,

    asked by Pranjul Gupta
  14. economics

    Show that “need to finance a large deficit through seigniorage can lead not only to high inflation but to high and increasing inflation during hyperinflatio

    asked by Pranjul Gupta
  15. french

    Plz transtlate.Quels sont tes projets pour l'annee prochaine

    asked by lucy
  16. maths

    plz help with surds

    asked by lucy
  17. Programming

    Arrays in pseudo code

    asked by Tee
  18. math

    Find set A and B (neither are empty) we want A is a subset of B to be true and A is an element of B is true. A ={3} and B = {3, 4} So A is a subset of B But now I am worried about the notation for A to be an element of B. I think of have seen some sets

    asked by John
  19. math

    An item was originally priced at $6, but you used a coupon and bought it for $4.80. What percent was the coupon you used? *

    asked by sasha
  20. maths

    Use tables to solve the following correct to the nearest 1/10 of a degree.a)8sin_=3.b)16cos_-12=0.c)2+3tan_=0.d)8sin_-5=0

    asked by lucy
  21. Math

    3 2 -1 Matrix A = 0 4 -6 2 -1 3 i)Expand and evaluate detA using minors of the first row elementary. ii) Write down the expansion of detA using cofactors of the second column elements.

    asked by :)
  22. Careers

    What career can I do after studying math,life sciences, geography and business studies

    asked by Phathutshedzo
  23. Math

    4 units to the left of 4?

    asked by Refilwe Molekane
  24. Careers

    Is possible to go to university with this subject ?? Math lit , Accounting, economics , business studie

    asked by Moloko manengena
  25. physics

    a box of lollipops accidentally falls from the back of a truck and hits the ground with a speed of 15 m/s. it slides along the ground for a distance of 45 m before coming to rest. determine a) the length of time the box slides from stopping b)the time it

    asked by jayven march
  26. Biology

    A plant cell that lacks chloroplasts will not 1) give of oxygen 2) take in food 3) give of carbon dioxide 4) take in water I chose number 2 but when I looked in the answer key it said 1. Could you please explain me why it is number 1 instead of 2.

    asked by Bella
  27. math

    What is the sum of 6^3/5+5^1/7? Enter your answer as a mixed number in lowest terms, like this: 4 2/5

    asked by lily
  28. Science

    How does the process of plucking cause erosion?

    asked by anime_mastergirl
  29. English

    I would like to inform you that your product is faulty. Put simply, it doesn't properly work. If you wished to maintain a formal tone in this message, which choice would make the best next sentence? A) This has caused great inconvenience. B) You won't

    asked by martinae
  30. Math

    Find the present value of the ordinary annuity. (Round your answer to the nearest cent.) $190/month for 14 years at 5%/year compounded monthly

    asked by Luz
  31. physics

    A circular aperture is lit up by a laser with wavelength 538 nm. The central maximum on the screen 59.0 cm away has the same diameter as the circular aperture. What is the diameter of the circular aperture?

    asked by christine
  32. math

    Evaluate. 3 1/3−5 3/5 Hint: Rewrite the mixed numbers as improper fractions before subtracting. Make sure your answer has the correct sign. Enter your answer as a mixed number, like this: 4 5/6

    asked by lily