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PA

Puteri Danisha A.

Prealgebra

None

A direct sale company, Shakel started out with two members in the first generation. Each member has to recruit another two new members him or her. Find the minimum number of generations such that the total number of members exceeds 1200.

AW

Allison W.

Prealgebra

None

The histogram below illustrates the closing price of General Motors stock in dollars for each of the first 74 trading days of 2009. The frequency of each class gives the number of days the closing price was within the given range . On how many days was the closing price of the stock less than $2.51

AW

Allison W.

Prealgebra

None

The bar graph below illustrates the number of transplants of various types performed in the United States for a given year as shown in the distribution. Match each transplant type with the corresponding bar in the graph(Do not give the frequency: give the type of transplant which should replace each letter.)

Z

Zion

Prealgebra

None

What does M= mean

EG

Eric G.

Prealgebra

1 month, 3 weeks ago

Is there a way to see who is using my Chegg account without my knowledge?

SC

Stephanie C.

Prealgebra

1 month, 1 week ago

Prove that if σ ∈ Sn is an odd permutation, then σ −1 is an odd permutation.

PH

Patrick H.

Prealgebra

1 week ago

6. Compute the present value of an annuity in which hourly payments (8760 each year) of $0.35 are made for 4 years at an annual rate of 1.9%. Round your answer to the nearest dollar. ______________________________________ 7. Carol borrows $33,555 to help pay for expenses. The loan is for 5 years and carries an annual rate of 4.3%. If she plans to make monthly payments, how much will she still owe after 2 years? Round your answer to the nearest dollar.

RH

Rodney H.

Prealgebra

1 week, 4 days ago

8. Sam borrows a certain amount of money to help pay for expenses. To pay back the debt, he makes weekly payments of $208. If the loan carries an annual rate of 3.4%, how much will he still owe when there are 29 payments left? Round your answer to the nearest dollar.

KH

Kristopher H.

Prealgebra

2 weeks, 6 days ago

2. Jack borrows $26,659 to pay for a car. The loan carries an annual rate of 5.7% and he wants to be debt free in 6 years by making biweekly payments (26 per year). How much interest will he pay on this loan? Round your answer to the nearest dollar. ______________________________________ 3. Betty makes daily deposits of $7.59 into a savings account. If the account has an annual rate of 1%, how much interest will she earn after 961 days? Round your answer to the nearest dollar.

JG

Jennifer G.

Prealgebra

6 days, 8 hours ago

the polynomial p(x) = 2x^4 - 3X^3 - 3x^2 + 2x then the rational zeros of p(x) are a) 0 , -1, 2 B) -1,1 , 0.5 C) 0, -1 , 0.5 D) 0, -1 , 0.5

JP

Jackie P.

Prealgebra

3 weeks, 6 days ago

Angela, Mary, and Tiff are all standing near the intersection of University and 42nd streets. Mary and Tiff do not move, but Angela runs toward Tiff at 13 ft/sec along a straight line, as pictured. Assume the roads are 60 feet wide and Tiff is 70 feet north of the nearest corner. Where is Angela located when she is closest to Mary? (Let Angela's initial location be the origin. Round your answers to two decimal places.) When does she reach this spot? (Round your answer to one decimal place.)

MR

Michael R.

Prealgebra

1 month, 2 weeks ago

With a tailwind, a aircraft can fly 276 miles in 2 hours. Against this same wind, the aircraft can fly the same distance in 3 hours. Find the effect of the wind and the average airspeed of the aircraft. The impact of wind resistance on the aircraft is__? and the average airspeed of the aircraft is__??

DP

Danny P.

Prealgebra

1 month, 3 weeks ago

Faye has recently retired and requires an extra $2700 per year in income. She has $60,000 to invest and can invest in either low risk AA-rated bonds that pay 3% per annum or high risk B-rated junk bonds paying 5% annually. How much should be placed in each investment for Faye to achieve her goal exactly? Faye should invest__?$ in the low risk AA-rated bonds and ___?$ in the high risk B-rated junk bonds to achieve her goal exactly.

JS

John S.

Prealgebra

1 month, 2 weeks ago

A woman wishes to enclose a rectangular garden with fencing, using the side of her garage as one side of the rectangle. A neighbor gave her 45 feet of fencing, and she wants the length of the garden along the garage to be 9 feet more than the width. What are the dimensions of the garden? The length of the rectangular garden is? and the width of the rectangular garden is?

SR

Sean R.

Prealgebra

1 month, 2 weeks ago

1. Find two numbers whose sum is 82 and whose difference is 10. The two required numbers are__? 2. Kevin and Randy Muise have a jar containing 63 coins, all of which are either quarters or nickels. The total value of the coins in the jar is $7.15 How many of each type of coin do they have? The jar contains? quarters. The jar contains_?nickels.

TM

Tiffany M.

Prealgebra

1 month, 3 weeks ago

Determine whether or not the points A(2,5), B(negative 4,negative 3), C(5,3), and D(9,9) form a parallelogram. The four points do or do not? form a parallelogram.

KB

Kelly B.

Prealgebra

1 month, 2 weeks ago

Let A(t) be the size of a population of ants after t days, where A(t) = A0e^kt . Initially, there are 1000 ants. After 5 days there are 1200 ants. How long does it take for the population to reach 2500 ants? Round your answer to one decimal place, and write your answer in a sentence.

AB

Amy B.

Prealgebra

2 weeks, 5 days ago

Suppose I have a bank account that gives 3% interest compounded weekly. How much money do I need to deposit now so that after 10 years there will be $6000 in the account? Round your answer to two decimal places, and write your answer in a sentence.

ME

Mark E.

Prealgebra

4 weeks ago

7. How much interest would be paid on a 30-year mortgage for $293,549 if the loan's annual rate is 1.1% and payments are made monthly? Round your answer to the nearest dollar.

SH

Stephanie H.

Prealgebra

3 days, 8 hours ago

Find a linear equation whose graph is the straight line with the given properties. Through (1/3, −1) and parallel to the line 3x − 4y = 8

MB

Mary B.

Prealgebra

4 weeks ago

Calculate the slope, if defined, of the straight line through the given pair of points. (4, 3) and (5, 1)

JH

Jacob H.

Prealgebra

2 days, 8 hours ago

If θ=5π/6, then cos(θ)cos(θ) = sin(θ)sin(θ) =

TW

Timothy W.

Prealgebra

3 weeks, 5 days ago

solve the rational in equality (x + 2) / (x - 1) <= 0 ans: [-2,1)

JH

Jonathan H.

Prealgebra

1 month, 2 weeks ago

if csc(x)=7,csc(x)=7, for 90∘<x<180∘,90∘<x<180∘, then sin(x2)= cos(x2)= tan(x2)=

CH

Connor H.

Prealgebra

1 week, 4 days ago

Solve 4sin(2ϕ )+ 6cos(ϕ)= 04sin (2ϕ) +6cos(ϕ)=0 for all solutions 0≤ϕ<2π0≤ϕ<2π ϕ=

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