All Questions ⁺⁰237749 Questions

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644

1

% of price

if i received a check for $520,662 and my contract took out 8%, what was the original price?

Guest Jun 12, 2017

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15479

2

Series expansion of sin^-1(x)

What is the series expansion of sin^-1(x) at x = 0. Please give 3-5 terms of the expansion with steps if possible.Thanks for your help.

Guest Jun 12, 2017

0

616

1

Question

why was 6 afraid of 7

read more ..

Guest Jun 12, 2017

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1149

2

4m-4=4m , no solution?

4m-4=4m , no solution?

Guest Jun 12, 2017

0

838

1

I want to find the intercepting point on a linear and quadratic equation

I want to find the intercepting point on a linear and quadratic equation
The equations are
y=2.6x
y=0.5558x2-2.482x+4.4573 read more ..

Guest Jun 12, 2017

+1

1200

1

+86

Volume of a Prism

What is the volume of a right pyramid that has an altitude of 18 and a base which is a rhombus with diagonals measuring 10 and 24? My answer was 0.5(10*24)(18)=2160, but apparently it was wrong. Please help!

SurpriseMe Jun 12, 2017

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561

0

ydek

what does expand mean

Guest Jun 12, 2017

0

1

8768

1

f Logx (1 / 8) = - 3 / 2, then x is equal to

f Logx (1 / 8) = - 3 / 2, then x is equal to

If Logx (1 / 8) = - 3 / 2, then x is equal to
Solution
Rewrite the logarithmic equations using exponential equation
x- 3 / 2 = 1 / 8 <#> The above equation read more ..

Guest Jun 12, 2017

0

980

3

HELP!!!!

HOW DO YOU CALCULATE THIS????????!!!!!!!!!!!!! 14 - 32 I KNOW THAT THE ANSWER IS -18 BUT HOW DO YOU GET THERE???

Guest Jun 12, 2017

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819

1

angles in trigonometry

how to find the angle in trigonometry, would apreciate if you could help out with this!

Guest Jun 12, 2017

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1318

1

Average Of Infinite Sets

Can an infinite set of numbers have an average? If so, then how do you calculate it? You of course can't add everything and then divide by infinity, because ∞/∞ or, if x≠∞ then x/∞ is undefined. If you do know how to calculate the average of an infite set, read more ..

Guest Jun 12, 2017

0

1565

0

+4

How many combinations of 5 dominoes can be taken from a set of 28 such that 3 dominoes has a same number in it.

How many combinations of 5 dominoes can be taken from a set of 28 such that 3 dominoes has a same number in it.
The dominoes are formed as followes.
Each domino will have 2 numbers in it. The numbers will be any in between 0 and 6 (both read more ..

Rineesh Jun 12, 2017

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1071

2

wegfdts

Cheko has been saving part of his allowance in a bag every month. The bag containing $2 and $10 notes had a total value of $1116. 6 pieces of $10 notes were exchanged for $2 notes of the same value. In the end, the number of $10 notes was the same as the read more ..

Guest Jun 12, 2017

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760

4

dog food easy question

what is a better deal 30 pound dog food for $30 dollars or 4 pound dog food for 5.70 ( please show math the 4 pound is better quality I would just like to know the difference )

Guest Jun 12, 2017

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1189

1

Probability

if the probability that an identified hurricane will make a direct hit on a certain stretch of beach is 1/25
What are the odds against a direct hit?
a) 23 to 1
b) 24 to 1 read more ..

Guest Jun 12, 2017

0

785

1

Probability

If P(A)= 4/7 then find the odds against
a) 4 : 3
b) 3 : 4
c) 4 : 7 read more ..

Guest Jun 12, 2017

0

1034

5

Multiply. 459 x 600 = ___?

Multiply. 459 x 600 = ___? Answer:

●●●●●

Guest Jun 12, 2017

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866

2

trig question

what does "sinh", "cosh" and "tanh" do, compared to what the normal function does without the "h"?

Guest Jun 12, 2017

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949

1

9.5 times x = 500 what is x

9.5 times x = 500 what is x

Guest Jun 12, 2017

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