#### Determine the 2010th term for the following sequence: 1,2,3,6,7,14,15,30,31,62,63

I need the steps used to figure out the equation.

02/09/14

#### Select the approximate values of x that are solutions to f(x) = 0, where f(x) = -4x^2 + 2x + 6

Select the approximate values of x that are solutions to f(x) = 0, wheref(x) = -4x2 + 2x + 6.a.{–1.00, 1.50} b.{-4, 2} c.{–0.50, –1.50} d.{–0.67, 0.33}

02/09/14

#### f(x) = 0, where f(x) = -8x2 + 8x + 7.

Select the approximate values of x that are solutions to f(x)=0, where f(x)=-8x^2+8x+7
a.(1.56,-0.56)
b.(-8,8)
c.(-1.00,-0.88)
d.(-1.14,1.14)

#### verify the identity (cosx-cscx)(cosx+1)=-sinx

i need this for my test tomorrow and my teacher isnt asnwering my emails

02/08/14

#### How to solve an acute triangle with a missing side by using the law of cosines

How to solve an acute triangle with a missing side by using the law of cosines.... Segment CB is 45, segment BA is 43, segment CA is unknown "b", <B is 88 degrees. I am supposed to find <A,...
more

02/08/14

#### If A and B are independent event, show that the following pairs of events are also independent. (a) A and B' (b) A'and B'

where A' is the complement of A and B' is the complement of B

02/08/14

#### Trigonometry

If 2tan2θ = 5 secθ+ 10, where θ is obtuse, find the value of tan θ without the use of calculator.
Ans: -√5/2
Thank you :)

02/08/14

#### two sides of a regular pentagon are produced to form angle x. what is x?

it's yet another a polygon sum what is X????

02/07/14

#### in triangle ABC, A is a right angle and D is a point on AC such that BD bisects B angle. if angle BDC = 100 degree , calculate angle C

it is a problem of geometry n fundamental results tell me d solution............

02/07/14

#### 1. calculate the number of sides of a regular polygon whose interior angles are each 156 degree.

it is a polygon questionhaving problem to solve it plsssssss solve it :(

02/05/14

#### find the formula

For Tower of Hanoi, find the formula for the minimum number of moves for n discs.

02/04/14

#### When selecting two people, find the probability that one works in an office and the other one drives a car?

I have a probability question from my intro to stats class. I can't figure out if it's dependent or independent. Overall, I really don't know how to figure it out. There are 2000 people in total...
more

#### graph rational function

The following rational function
f(x)=(2x-1)/(x-1)
has horizontal asymptote y=
has vertical asymptote x=
y intercept is y=
x intercept is x=

02/04/14

#### Simplify sin^2(x)+sin^2(x)cot^2(x)

Help please, I am stuck and need clarification. Total brain fart, so work shown would really help.

02/04/14

#### Solve (2p^2-2p+2)^2 ... I got 2p^4-2p^2+4... Wrong

the answer was 4p^4-8p^3+12p^2-8p+4, Im wondering how someone would get that answer.

02/03/14

#### Are legs of a trapezoid always, sometimes, or never congruent?

Are legs of a trapezoid always, sometimes, or never congruent?

02/03/14

#### What is the probability that tiles numbered 5 and 6 are the last two drawn in a bag with tiles numbered 1 to 6?

Tiles numbered from 1 to 6 are placed in a bag and are drawn to determine which six tasks will be assigned to six people. What is the probability that the tiles numbered 5 and 6 are the last two...
more

02/03/14

#### What dose oblique sketches and isometric sketches mean ?

I wanna know also how to draw these sketches step by step

02/02/14

#### describe two or three community-based treatment efforts

describe two or three community-based treatment efforts

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