Questions Asked on
May 28, 2020

mathematics
Sarah holds a bond for 5 years that has a 5.7% percent coupon rate and a $1000 par value. How much interest does Sarah earn in 4 years? A $285 B $82 C $258 D $228
asked by John B 
History
During the Yalta Conference, what did President Roosevelt promise Premier Stalin in exchange for the Soviet Union joining the Pacific War against Japan? 1. The Soviet Union would gain a sphere of influence in Manchuria. 2. The Soviet Union would be granted
asked by Ava 
mathematics
Nouchi has two investment options. Option A offers 9% annual interest with a $5000.00 principal and contributions of $500 at the beginning of each month. Option B offers 8% annual interest with a $10,000.00 principal and contributions of $300 at the
asked by John B 
Statistics
Again, let X1,…,Xn∼iidU([a,a+1]) where a is an unknown parameter. In terms of n , what is the variance of the estimator X¯¯¯¯n ? Var[X¯¯¯¯n]=
asked by WeeZeePie 
finance
Jose invests $4000 in an investment account paying 8% annually for 12 years. Suppose the interest was compounded quarterly instead of annually. How much would the future value of the investment increase? Enter your answer as a dollar amount, such as:
asked by Emily 
Algebra
I have an algebra question that says i have to simplify the fraction by rationalizing the denominator of the fraction 4 sqrt 6/sqrt 30. problem is, idk what rationalizing is. well, i looked it up, but can someone help me rationalize the denominator of this
asked by ANSWR ME PLEASE 
Mathematics
10 people share 4 pizzas equally. How much pizza does each person get?
asked by Brooke 
History
What was the result of the passage of the Fourteenth Amendment?  Chinese immigration was suspended for 10 years.  All African Americans formally gained US citizenship.  A basic literacy test was required to become a US citizen.  Irish immigration
asked by jess 
Algebra
Write the slopeintercept (y = mx + b) form of the equation y=x/23 Write the slopeintercept (y = mx + b) form of the equation y=2x+5 Write the slopeintercept (y = mx + b) form of the equation y=5/7x54/7 Write the slopeintercept (y = mx + b) form of
asked by Emma 
American History
Which answer correctly analyzes the political developments that led to desegregation in the United States?
asked by Sammy 
social studies
Why did foreign nations build seaports and railroads in Latin America? A. Railroads and seaports made it easier for foreign companies to export their products. B. Railroads and seaports made it easier for foreign companies to import their products. C.
asked by 21 pilots (not really) 
java programming
Dice Game Write a program that plays a simple dice game between the computer and the user. When the program runs, a loop should repeat 10 times. Each iteration of the loop should do the following: Generate a random integer in the range of 1 through 6. This
asked by anonymous 
social studies
What best explains why there is there so much cultural diversity in the Caribbean today? A. The Ciboney and other Native American groups lived in the region for thousands of years. B. Spanish, Dutch, French, and English colonists arrived and established
asked by 21 pilots (not really) 
Algebra
The cost of producing oil is partly constant and partly varies as the number of bottles produced. The total cost of producing 8 bottles is R500, and of producing 20 bottles is R1160. Find the total cost of producing 40 bottles.
asked by Jessica 
math
Mr Frank has 1.03 kilograms of fertilizer for the plants in his nursery. He wants every plant to get 95 mg of fertilizer. What is the number of plants he could fertilize with that amount?
asked by George 
consumer math
1.John went to the local sporting goods store, where he bought a fishing pole for $32.88, a tackle box for $15.95, and some lures for $9.79. If the state sales tax rate is 4 percent, what is his total purchase price? 2.A box of cereal costs $3.29 for 14
asked by jane 
Social studies
Which pull factor would most likely encourage an immigrant who wanted to raise and sell cattle in the United States? Anyone help! School ends tomorrow.
asked by Pok 
social studies
What has rapid population growth in Mexico and Central America cities led to? A. Plenty of available housing B. Improved living conditions C. Difficulty providing housing and services**** D. A surplus of services
asked by 21 pilots (not really) 
physics
4. A microwave oven uses an electronic device called a magnetron to produce microwaves. Microwaves commonly used in ovens have a frequency of 2,450 MHz. (MHz = 106 Hz) The microwaves then pass into the enclosed metal oven cavity where they are reflected
asked by check my answer please 
Math
4x942+3985843+37
asked by Emily 
Calculus
Given that the series the summation (from n = 1 to infinity) ((1)^(n + 1))/n is convergent, find a value of n for which the nth partial sum is guaranteed to approximate the sum of the series with an error of less than 0.0001. 9 99 999 9999
asked by funyuns 
Algebra
If a is equal to the sum of band c, what is the difference of band c? The difference of b and c is equal to ... in terms of b and a. ... in terms of c and a.
asked by Helen 
math
Let P be the transformation representing a reflection over the line y=b and let Q be the transformation representing a reflection over the line y=a, where a < b. Describe a single transformation that would give the same results as P∘Q, if the preimage
asked by jake 
Math
What are the three terms in the sequence...6,5,16,17
asked by 🤲🏼Help me 
Careers
Which careers I can qualify for with this subjects Math'slit, business studies, economics and tourism
asked by Roselyn 
consumer math
Hope Landers purchases an air conditioner for $546.58 and a fan for $45.50. If the state tax is 6 percent, the city tax is 1.5 percent, and the county tax is 1 percent, what is her total purchase price?
asked by jane 
math
15. Electronics World had a sale offering 25 percent off all DVD players. If Lucas Ingles bought a DVD player with a regular selling price of $199, how much is the markdown? 16. A loaf of bread is reduced to $1.25 for quick sale. If the regular selling
asked by jane567 
Mathematics
10 people share for pizzas equally. How much pizza does each person get? How much pizza does each person get? In fraction form.
asked by Brooke 
Science
What happens to the heat that is produced during an energy transformation?
asked by Jeff 
mathematics
a coin is tossed three times.What is the probability of getting: A.two heads and one tail B.at least one head.
asked by tope 
Math
An equation is modeled below using algebra tiles. Which value of x makes the equation true? A. x = 7 C. x = 13 B. x = 7 D. x = 13 The algebra tiles: There is a large block with an "x." Next to it are 3 small blocks with "1" inside of it. Then there is an
asked by Isabella 
Algebra
what is the mean median, and mode of the data set. round to da nearest tenth 12 , 23, 17, 20, 14, 14, 18, 16, 17, 18, 18
asked by TACOS FOR LIFE 
Science
What does the word couplet mean in the third paragraph
asked by Anabel 
Physics
Initial temperature hot tea 52° C, Final temperature after adding milk 39° C. Initial temperature of cold milk is 19° C Quantity hot tea 175 ml Q=mcpT c) What is your calculated heat transfer (Q) of the hot beverage when 4 ounces (120ml, 60ml, 30ml,
asked by Ana 
Calculus
Use the table of integrals to find: ∫ x³*e⁹ˣ dx
asked by Anonymous 
algebra
There are a red roses in a garden. This is twice as many as there are white roses. How many roses are there in all?
asked by lea 
Psychology
For each of the following concepts, accurately explain it in your own words and answer the following questions. Why is the concept important in human relations and modern life? Why is it specifically important to (you)? How does the concept apply to (your)
asked by Susu 
science
is a magazine an energy converter? if so, what energy does it produce.
asked by stuart 
English
from streetcar named desire play: “This game is sevencard stud.” Why end the play like this??????? Why doesn't Stella believe Blanche when she hears what Stanley did???
asked by tina 
Trig
Tan theta =2/3 and cos theta
asked by Veronica 
Physics
Explain how to calculate net force of an object and how that will change the object’s motion.
asked by Elisha 
Physic
You are in the supermarket, pushing a cart with a force of 88 Newtons in the horizontal direction. There is a constant force of kinetic friction operating on the cart of 12.0 Newtons. Calculate the net work done on the cart, if the cart is displaced 4.6
asked by John 
Calculus/Vectors
Determine the volume of the parallelepiped formed by the vectors a= [3, 2, 2], b= [3, 4, 1], and c= [1, 2, 3].
asked by help me 
math
how many times is the H.C.F of 64 and 124 contained in their L.C.M
asked by Anonymous 
Physics
8kg mass moving with a speed of 30ms^1 is brought to rest in 2.5s by a constant retarding force.calculate the magnitude of the force.
asked by Tolu 
physics
Use the answer space provided to arrange the letters for the following electromagnetic radiation sources in order of increasing frequency. a. A red traffic light at 700 nm. b. The frequency for WZLX, transmitting FM radio waves at 100.7 MHz on the radio
asked by check my answer 
consumer math
5.The grocery store is running a sale on soup, offering three 16ounce cans for $2.50. What is the unit price per ounce, rounded to the nearest tenth of a cent? 6. At the local video store Lucas Ingles rented 3 DVDs for a total cost of $7.95 and bought an
asked by jane567 
math
8. The local bakery offers 3 brownies for $1.25 or 1 dozen brownies for $4.60. Which is the the better buy? 9. A department store is running a special on shirts. A 3pack costs $10.95, while a 6pack costs $19.95. Which is the better buy? 10. Dishwashing
asked by jane567 
math
21. Work pants normally sell for $42.50. If the store is having a 25 percent off sale, what is the sale price of the pants? 22. A pack of printer paper that normally sells for $4.39 is on sale at Supply Store for $3.29. What is the markdown, and what
asked by jane567 
mathematics
the probability of a seed germinating is 1/3.If three of the seeds are planted,what is the probability that:A.none germinates B.at least one will germinate C.only one will germinate.
asked by tope 
Mathematics
Mr. Scott plans a class trip for the 30 students in his class. He must pay the following costs per student: • admission: $3.80 • bus: $10.40 • snack: $5.55 • supplies: $7.31 Round the costs to the nearest dollar and use them to estimate the total
asked by Anonymous 
Math
Hello! My question is if I had a polynomial like this: (5x^23x) (7x12+3^2) Would that 7x be negative? Because I have a problem similar to this and I wasn't sure whether to subtract "7x" or add it. Thank you!
asked by CellLover727 
Science
1. Circle the devices that are energy converters. (a) television (b) pencil (c) calculator (d) magazine (e) hot plate (f) cell phone
asked by Jeff 
Maths
Suppose that R is at (8, 6). Let P be a point on the line 8y = 15x and Q be a point on the line 10y = 3x, and suppose that R is the midpoint of PQ. Then the length of PQ can be written as a / b, where a and b have no common factors other than 1. What is a
asked by Maurice 
math
Dolores spent $13.00 of the $20.00 in her wallet. Which decimal represents the fraction of the $20.00 Dolores spent? 0.35*** B 0.13 C 0.07 D 0.65 Which pair of numbers are equivalent? A 0.5, 1/5 B 0.06, 6/10 C 7/10 , 0.07*** D 8/100 , 0.08
asked by yeet_boy 
Algebra
1. Slope = ½ and b = 3 I need two points
asked by Lianne 
Algebra
simplify the radical expression sqrt 5 +6 sqrt5
asked by me, thats who 
Science
factory produces cars > cars are transported to vendor > cars are driven Does the above process produce a small or a large amount of heat? At which point in the process is heat produced?
asked by Jeff 
Calculus
Determine two perpendicular unit vectors to a = [3, 5, 4] and b = [3, 1, 5],
asked by calchelp 
Physics
The wheels of a midsize car exert a force of 2150 N on the road to accelerate the car in the forward direction. Can this force both an x and y component?
asked by Glichav 
science
please help. factory produces cars > cars are transported to vendor > cars are driven Does the above process produce a small or a large amount of heat? At which point in the process is heat produced?
asked by stuart 
Social Studies
Zoroastrian, Judaism, Christianity & Islam all have what in common? A. Torah B. Polytheism C. Monotheism D. Koran
asked by KingSavage 
Art
1.Observe shapes of different objects from nature and manmade and draw the line. 2.a.Using illustration, explain various iinanimate objects. b.Arrange composition of related objects and draw
asked by Victoria 
Algebra
Hello everybody, I'm not sure how to solve the following problem/proof: The sequence (a_n) is defined by a_1 = 1/2 and a_n = a_(n  1)^2 + a_(n  1) for n >= 2. Prove that 1\(a_1 + 1) + 1\(a_2 + 1) + ... + 1\(a_n + 1) < 2 for all n >= 1. I don't know how
asked by Dog_Lover 
social studies
1. The list below gives examples of which civilization? build great cities designed an accurate Used a system of wrigting A. Aztec civilization B. Incan civilization C. Mayan civilization D. Quechua civilization 2. How did Latin America’s economy change
asked by 21 pilots (not really) 
Maths
A breeder of guinea pigs has 1 male and 2 females in a red cage, and two males and one female in a blue cage. A visiting child picks up a guinea pig from the red cage with his right hand and a guinea pig from the blue cage with his left hand and then puts
asked by Hero 
science
is a regular magazine an energy converter? if so, what energy does it produce.
asked by stuart