All Questions ⁺⁰237643 Questions

0

1201

2

how would i order these set of numbers from least to greatest?

Guest Oct 2, 2017

0

902

2

how should i verify my solution by using decimal approximations?

expression:
answer:
and please show step by step how you did it ^.^

Guest Oct 2, 2017

0

1033

1

i don't understand what happened? (a quick question)

okay so i needed to simplify:
i used distributive property yada yada and got:
in the textbook, the last part is actually
how did they get this answer? read more ..

Guest Oct 2, 2017

0

815

2

Series

Compute the sum of the geometric series -1+2-4+8...+512.

Guest Oct 2, 2017

0

1286

1

3[g(n)] and g(x)=x^2+5x

3[g(n)] and g(x)=x^2+5x

Guest Oct 2, 2017

0

897

1

+32

logarithms

Using properties of logarithms, how do I write the following expression as a sum, difference, and/or product of logarithms? ln(a)sqrt3(b)

medlockb1234 Oct 2, 2017

0

3918

2

HELP ASAP

A blouse that is size x in country A is size s(x) in country B, where s(x)=x+1. A blouse that is size x in the country B is size t(x) in country C where t(x)=x-4. Find a function f(x) that will convert blouse sizes in country A to blouse sizes in country read more ..

Guest Oct 2, 2017

0

791

0

+4

why doesn't it work

why does the fraction calculator not work???

BOIboi Oct 2, 2017

0

571

0

Help!

What is the rotational velocity at a latitude at which the Earth's circumference is 2.160 × 104 km in km/min? (Assume a sidereal day.)

Guest Oct 2, 2017

0

1192

4

Don't understand

Evaluate the sum \[\frac{1}{3^1} + \frac{2}{3^2} + \frac{3}{3^3} + \cdots + \frac{k}{3^k} + \cdots \]

Guest Oct 2, 2017

0

1690

1

?????

What is the sixth term in the geometric sequence $\frac{27}{125}, \frac{9}{25}, \frac{3}{5},\ldots$? Express your answer as a common fraction.

Guest Oct 2, 2017

+1

1

1038

1

+2

Please... You're my only hope

Researchers find a creature from an alien planet. Its body temperature is varying sinusoidally with time. 35 minutes after they start timing it reaches a high of 120 35 minutes after they start timing. 20 minutes later it reaches 104
read more ..

LithuanianHuman Oct 2, 2017

0

1052

1

What are the missing values in the table below?

question Present Value Annual Rate Compounded Time Frame Future Value Interest Earned a.) $500 4 1/2 Semi-Annually
2 years ? ? b.) ? 5 quarterly 6 years 1616.83 ? c.) $1250 ? monthly 16 months $1381.02 ? d.) $875 10.5% Daily ? $2025 ? read more ..

Guest Oct 2, 2017

Oct 1, 2017

0

551

0

help

The formula for the nth square number is Sn=n2. Use the formula to find the 7th square number.

The 7th square number is

Guest Oct 1, 2017

0

1053

3

what is the distance formula again?

Im doing geometry, i forgot the distance formula, please help.

hectictar ●●●

Guest Oct 1, 2017

0

753

2

HElp

The fifth term of an arithmetic sequence is 9 and the 32nd term is -84. What is the 23rd term?

Guest Oct 1, 2017

0

1013

2

1/cosx(tanx-1)=tanx + cotx/tanx-cotx

1/cosx(tanx-1)=tanx + cotx/tanx-cotx
plis helpme

Guest Oct 1, 2017

0

1404

1

Which of the following investments will have the greater rate of return?

Which of the following investments will have the greater rate of return.

a.) A five year $40000 GIC that earns an annual rate of interest of 6.5% compounded annually.
read more ..

Guest Oct 1, 2017

0

567

0

what is a linear relationship

what is a linear relationship

Guest Oct 1, 2017

0

818

1

What would the monthly disbursement be?

Rolfe set up an RRSP for a client when the client was 30 years old. The client put $750 into the account every month until they retired at age 60. The account a veraged an annual rate of 7.6% per year compounded annually. If the client then wanted to take read more ..

Guest Oct 1, 2017

0

933

3

If c = 210^6 and y = 210^5

If c = 2*10^6 and y = 2*10^5
w^2 = c*y/c-y
Work out the value of w. Give your answer in standard form.

Guest Oct 1, 2017

0

1068

4

Help

What is an estimate of the solution of the equation 6n+3=2? use a table

Guest Oct 1, 2017

+1

3089

2

If $x + y =2$ and $xy = 23$, then what is $x^2 + y^2$?

If $x + y =2$ and $xy = 23$, then what is $x^2 + y^2$?

Guest Oct 1, 2017

0

962

5

Help

Find $a+b+c$, given that $x+y\neq -1$ and \begin{align*} ax+by+c&=x+7,\\ a+bx+cy&=2x+6y,\\ ay+b+cx&=4x+y. \end{align*}

hectictar ●●●●●

Guest Oct 1, 2017

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