Mathematics

[Software] - Virtual TI Calculator Software (TI-83, 92, etc).

[Software] - Virtual TI Calculator Software (TI-83, 92, etc).

Very rare software, hope you'll enjoy it.

duddy   3225   2 Replies

LarryMiz

[Notes] - Amazing Trigonometric Identities Cheat-sheet

[Notes] - Amazing Trigonometric Identities Cheat-sheet

Hope this helps.

12

padre   4615   15 Replies

krispykreme36

Taking an Online Math Course? We Can Help

Taking an Online Math Course? We Can Help

Nearly every field of study requires math in some way or another. Whether it be in business, nursing, or agriculture, let’s face it – mathematics is found everywhere.

But we know the strain that this can cause you, especially when you have

Biology Forums   1030   1 Reply

INEEDHELPFAST

If a furniture store offers to sell a washer-dryer combination priced at $1395 on a conditional sale ...

If a furniture store offers to sell a washer-dryer combination priced at $1395 on a conditional sale ...

[html]If a furniture store offers to sell a washer-dryer combination priced at $1395 on a conditional sale contract requiring 12 monthly payments of $125 (including a payment on the date of sale), what effective rate of interest is being charged? Rou

extrl83   786   2 Replies

Anonymous

Rectangular pool with sloped bottom

Rectangular pool with sloped bottom

Rectangular pool with sloped bottom

Excerpt

You are asked to design a rectangular pool with a sloped bottom. The dimensions of the pool to be
decided are the length L, width IV, and depth ranging from h at the shallow end,

Anonymous   92   N/A

Anonymous

Calculate the term, expressed in years, of the annuity due. Present ValuePayment IntervalPeriodic ...

Calculate the term, expressed in years, of the annuity due. Present ValuePayment IntervalPeriodic ...

[html]Calculate the term, expressed in years, of the annuity due.Prese

killerbear900   284   3 Replies

jamiecro

A $60,000 loan at 12% compounded semiannually is to be repaid by monthly payments of $1000. How much ...

A $60,000 loan at 12% compounded semiannually is to be repaid by monthly payments of $1000. How much ...

A $60,000 loan at 12% compounded semiannually is to be repaid by monthly payments of $1000. How much will the principal be reduced by payments 13 to 24 inclusive?

▸ $5978.87

▸ $6021.13

▸ $11,147.84

▸ $6101.66

▸ $5880.69

wilcoxj49   415   2 Replies

Anonymous

A $1000 face value, 10% coupon bond (interest payable semiannually) is purchased three years before ...

A $1000 face value, 10% coupon bond (interest payable semiannually) is purchased three years before ...

[html]A $1000 face value, 10% coupon bond (interest payable semiannually) is purchased three years before maturity to yield 6% compounded semiannually to maturity.What amount would accountants treat as interest income for the second ye

eennuson   282   2 Replies

Anonymous

The vendor of a property agrees to take back a $60,000 mortgage at a rate of 8% compounded ...

The vendor of a property agrees to take back a $60,000 mortgage at a rate of 8% compounded ...

[html]The vendor of a property agrees to take back a $60,000 mortgage at a rate of 8% compounded semiannually with monthly payments of $500 for a three-year term. Calculate the market value of the mortgage if financial institutions are charging 10% c

sarasmith06   196   2 Replies

Anonymous

Extremum Question

Extremum Question

Please help!

s.h_math   141   1 Reply

bio_man

Mathematics

Mathematics

The first of 10 semiannual payments of $2,900 will be made 5½ years from today. What is the present value of this deferred annuity using a discount rate of 7.9% compounded semiannually? (Do not round intermediate calculations and round your final ans

Nehan   140   1 Reply

bio_man

Teresita has three financial obligations to the same person: $2700 due in 1 year, $1900 due in 1 ...

Teresita has three financial obligations to the same person: $2700 due in 1 year, $1900 due in 1 ...

[html]Teresita has three financial obligations to the same person: $2700 due in 1 year, $1900 due in 1½ years, and $1100 due in 3 years. She wishes to settle the obligations with a single payment in 2¼ years, when her inheritance will be released fro

Trey4sho   221   2 Replies

Anonymous

A five-year promissory note for $5700 plus interest at 6.75% compounded semiannually was sold 18 ...

A five-year promissory note for $5700 plus interest at 6.75% compounded semiannually was sold 18 ...

[html]A five-year promissory note for $5700 plus interest at 6.75% compounded semiannually was sold 18 months before maturity for $6620. What monthly compounded nominal rate of return will the buyer realize on the investment? Round to the nearest 0.0

thallium81   368   3 Replies

rion20000

Five years ago Sylvio borrowed $12,000 from Warren at 11% compounded annually. Two years ago he made ...

Five years ago Sylvio borrowed $12,000 from Warren at 11% compounded annually. Two years ago he made ...

[html]Five years ago Sylvio borrowed $12,000 from Warren at 11% compounded annually. Two years ago he made a payment of $7,000 to reduce his debt. Now how much, including interest, does Sylvio owe to Warren? Round to the nearest dollar.

▸ $14,339

▸

tara.harris.9   437   3 Replies

slmseuf1105

Dr. Sawicki obtained a variable-rate loan of $10,000. The lender required payment of at least $2000 ...

Dr. Sawicki obtained a variable-rate loan of $10,000. The lender required payment of at least $2000 ...

[html]Dr. Sawicki obtained a variable-rate loan of $10,000. The lender required payment of at least $2000 each year. After nine months the doctor paid $2500, and another nine months later she paid $3000. What amount was owed on the loan after 2 years

danyyzz   494   5 Replies

Gold2

Drug dosage Question ??????

Drug dosage Question ??????

Order: DTIC-Dome (dacarbazine) 250 mg/m2 IV for 5 days.
The label on the vial reads 500 mg, and the manufacturer's directions state to reconstitute with 9.9 mL of sterile water for injection, yielding a strength of 50 mg/mL, further dilute

Anonymous   310   1 Reply

pie

One year ago, Christos bought 1000 units of the Dominion Aggressive Growth Fund at $20.35 per unit. ...

One year ago, Christos bought 1000 units of the Dominion Aggressive Growth Fund at $20.35 per unit. ...

[html]One year ago, Christos bought 1000 units of the Dominion Aggressive Growth Fund at $20.35 per unit. Today a unit's value is $19.10. During the year, the fund made a distribution of $0.40 per unit. Accurate to the nearest 0.01%, determine Christ

bioFREAK11   1312   7 Replies

Evo

A conditional sale contract requires two payments 3 and 6 months after the date of the contract. ...

A conditional sale contract requires two payments 3 and 6 months after the date of the contract. ...

[html]A conditional sale contract requires two payments 3 and 6 months after the date of the contract. Each payment consists of $1900 principal plus interest at 12.5% on $1900 from the date of the contract. One month into the contract, what price wou

mitch44   369   2 Replies

Anonymous

A pharmacy marked up its sunscreen to provide for overhead expenses of 40% of cost and a profit of ...

A pharmacy marked up its sunscreen to provide for overhead expenses of 40% of cost and a profit of ...

[html]A pharmacy marked up its sunscreen to provide for overhead expenses of 40% of cost and a profit of 45% of cost. At the end of the summer, what rate of markdown can the pharmacy apply to the remaining inventory of sunscreen and still break even

jdot   422   3 Replies

iffn23

A snowblower retails for $489. The dealer's overhead is 20% of cost, and normal operating profit is ...

A snowblower retails for $489. The dealer's overhead is 20% of cost, and normal operating profit is ...

[html]A snowblower retails for $489. The dealer's overhead is 20% of cost, and normal operating profit is 16⅔% of cost.a) What is the largest dollar amount of markdown that will allow the dealer to break even?b) What rate of markdown,

xiaoyu000   338   2 Replies

Anonymous

The evening news reports that the S&P/TSX Composite Index dropped 1.7% on the day to close at 19,646 ...

The evening news reports that the S&P/TSX Composite Index dropped 1.7% on the day to close at 19,646 ...

The evening news reports that the S&P/TSX Composite Index dropped 1.7% on the day to close at 19,646 points. Rounded to the nearest integer, how many points did the Index fall on the day?

kmonette   305   2 Replies

Anonymous

SECOND POST PLEASE HELP

SECOND POST PLEASE HELP

1) Eight teachers are lined up to buy tickets to a rock concert. Determine the total number of arrangements For each scenario separately, and clearly explain your reasoning for scenario iii).
Expectations
(The total number of arrangements a

Anonymous   228   N/A

Anonymous

FORGET MY OTHER POST PLEASE HELP WITH THIS ONEEEEEE URGENT

FORGET MY OTHER POST PLEASE HELP WITH THIS ONEEEEEE URGENT

1)ATTACHED

2) Is f(x) + g(x) = g(x) + f(x) true for all functions? Justify your answer.
**Writing one example will not justify it is true for ALL functions. To prove it
is true, you need to describe the operation property that pr

Anonymous   118   N/A

Anonymous

URNEED HELP NEED IT PLEASEEEE AND SEEE MY OTHER POSTS AS WELLL PLEASE

URNEED HELP NEED IT PLEASEEEE AND SEEE MY OTHER POSTS AS WELLL PLEASE

MODULE 6: Lesson 1 ASSIGNMENT
Lesson 1: Exponential Functions
The Module 6: Lesson 1 Assignment is worth 8 marks. The value of each question is stated in the
left hand margin.
1. Complete these tasks for each of the following

Carolina Castillo2   122   2 Replies

Anonymous

ASAP NEED IT

ASAP NEED IT

1) ATTACHED

2))ATTACHED
b)If a third earthquake is 450 times larger in amplitude than the Alberta quake, then what is
the magnitude of the third earthquake?

3)The slope of a beach is influenced by the local tides, wind

Anonymous   194   4 Replies

Anonymous

NEED IT PLEASEEEE

NEED IT PLEASEEEE

1) ATTACHED

2)  Suppose two groups in Grande Prairie sponsor river tours that include sightseeing and
lunch.
Group 1 charges a fixed fee of $120 plus $5 per hour,
and Group 2 charges a fixed fee of $100 plus $8 per hou

Anonymous   138   2 Replies

bio_man

NEED IT ASAP PLEASE SEE MY OTHER POST

NEED IT ASAP PLEASE SEE MY OTHER POST

1) I HAVE ATTACHED THE QUESTION AND HERE ARE THE QUESTION REGARDING TO ATTACHMENT 1
A Ferris Wheel of radius 8 m makes a full revolution in 60 seconds.
People board the Ferris Wheel at its lowest point, which is 2 m above the ground.
W

Anonymous   307   9 Replies

Anonymous

NEED IT ASAP

NEED IT ASAP

1)Another model of car has n different optional features available. When 2 optional
features are chosen for this model of car, there are 45 different packages available.
Determine algebraically the number of optional features, n, that are a

Anonymous   116   N/A

Anonymous

PLEASE HELP AND SEE MY OTHER POST AS WELL

PLEASE HELP AND SEE MY OTHER POST AS WELL

1) ATTACHED
2) ATTACHED 2 AND 3

Anonymous   121   N/A

Anonymous

Urgent need itASAP

Urgent need itASAP

1) Given any function h(x)=f(x)/g(x)
Explain how we can determine the equation of the vertical asymptotes, points of
discontinuities and the x-intercepts of h(x), if we are provided the x-intercepts of f(x) and
g(x).
Justify your

Anonymous   121   N/A

Anonymous

HELP AND HELP MY FRIEND TOO PLEASE

HELP AND HELP MY FRIEND TOO PLEASE

1)Is f(x) + g(x) = g(x) + f(x) true for all functions? Justify your answer.
**Writing one example will not justify it is true for ALL functions. To prove it
is true, you need to describe the operation property found in the moodle
lesso

Anonymous   102   N/A

Anonymous

PLEASE HELP ME

PLEASE HELP ME

1)Suppose that one truck can complete a job in 150 trips, and another truck can
complete a job in ‘n’ trips. If 65 trips are required when the two trucks work
together, how many trips would it take for the first truck to complete the job al

Anonymous   127   N/A

Anonymous

Need right now please see my other posts as well

Need right now please see my other posts as well

For the function 𝑦 = x^2+3x-4/x^2+x-2
algebraically determine the following:
all vertical asymptote(s), point(s) of discontinuity, and intercept(s) without graphing.


2)Bombardier Aerospace is the third largest airp

Anonymous   123   N/A

Anonymous

URGENT I NEED IT ASAP

URGENT I NEED IT ASAP

1) QUESTION IS ATTACHED do a, b and c please

2) Fankie determined two approximate solutions to her equation 3+ sin^2  x=tan^2 + 1 to be these: 𝑥 = 1. 027 and 𝑥 = 2. 381

Verify if her solutions are correct.

Anonymous   198   3 Replies

Anonymous

URGENT HELP PLEASEEEE AND SEE MY OTHER POST TOO PLEASE

URGENT HELP PLEASEEEE AND SEE MY OTHER POST TOO PLEASE

I HAVE ATTACHED THE QUESTIONS AND THERE ARE IMAGES RELATED
1) PHOTO ATTACHED

2) For the function below, identify the domains and ranges of 𝑦 = 𝑓(𝑥) AND 𝑦 = √𝑓(𝑥).
Clearly label the

Anonymous   229   7 Replies

Anonymous

URGENTTT PLEASE

URGENTTT PLEASE

I HAVE ATTACHED THEM:

1) ATTACHED THE GRAPH
A student was given a graphic design and drew a polynomial function to match the curve (as
shown in the image). Using your knowledge of polynomials, answer the following questions.

Anonymous   160   2 Replies

Anonymous

URGENT I NEED THIS AND I DONT HAVE MORE CREDITS AS I AM USING MY LAST ONES

URGENT I NEED THIS AND I DONT HAVE MORE CREDITS AS I AM USING MY LAST ONES

I know I can only post 3 questions but I don't have more credits please help me out.

1) I have attached the graph
Consider the functions f(x) and g(x) in the graph shown below.
 Determine the equation of the function f(x) in

Anonymous   185   4 Replies

Anonymous

To the nearest day, how long would it take for a $25,000 investment to earn $2,000 interest at 13.5%?

To the nearest day, how long would it take for a $25,000 investment to earn $2,000 interest at 13.5%?

To the nearest day, how long would it take for a $25,000 investment to earn $2,000 interest at 13.5%?

▸ 271 days

▸ 125 days

▸ 59 days

▸ 216 days

▸ 169 days

moreme   729   3 Replies

crusherpsg

A mortgage loan of $102,542 at 6% compounded monthly is amortized by equal monthly payments over 25 ...

A mortgage loan of $102,542 at 6% compounded monthly is amortized by equal monthly payments over 25 ...

[html]A mortgage loan of $102,542 at 6% compounded monthly is amortized by equal monthly payments over 25 years. What is the total amount of interest that would be paid over the entire amortization period?

▸ $44,500

▸ $88,297

▸ $103,622

▸ $198,20

bmh12e   297   3 Replies

bio_man

Joan has savings of $12,000 on June 1. Since she may need some of the savings during the next 3 ...

Joan has savings of $12,000 on June 1. Since she may need some of the savings during the next 3 ...

[html]Joan has savings of $12,000 on June 1. Since she may need some of the savings during the next 3 months, she is considering two options at her bank. (1) An Investment Builder savings account earns a 2.25% rate of interest. The interest is calcul

bbergeron11   243   2 Replies

Anonymous