Sunday

December 21, 2014

December 21, 2014

Total # Posts: 10

**Geometry**

a tree on a 30 degrees grows straight up. What are the measures of the greatest and smallest angles the tree makes with the hill? explain
*September 22, 2014*

**Algebra 1**

Y=-1/2x=1 x=2
*September 28, 2008*

**Calculus**

oh yeah that was an error. sorry about that. it is f^(-1)(x)=x^5+2x^3+3x+1
*September 28, 2008*

**Calculus**

i made error in typing the function. it is f^-4(x)=x^5+2x^3+3x+1
*September 28, 2008*

**Calculus**

Let f be a one-to-one function whose inverse function is given by the formula f^(-4)(x)=x^5+2x^3x+1 a. Computer f^-1(1) and f(1) b. computer the value of x such that f(x)=1 C. Computer the value of y such that f^-1(y)=1 Please help me solve this problem.
*September 28, 2008*

**physics**

what are the horizontal components and vertical components of a cat's displacement when its climbing 5m directly up a tree. I don't know how to find the x and the hypotnuse of a right triangle when theres is no angle theta given. please help me.
*November 6, 2007*

**Calculus**

wait so whats is c(105) is it 5000+10x+0.05x^2 times 105?
*October 27, 2007*

**Calculus**

The cost (in dollars) of producing x units of a certain commodity is c(x)=5000+10x+0.05x^2 Find A=100 to x=105 so far i got y-y/x-x= C(105)-C(100)/105-105 i don't understand how it comes out to be 101.25/5 please help me
*October 27, 2007*

**algebra 3-4**

im in a cal class but were reviewing algebra stuff now. and i have 1 more questions. it says. express the given quantity as a single loragithms 2ln4-ln2 so is it 2ln(2) please tell me if im getting the right answers and if im not then please show me how to do it. thank you for...
*September 26, 2007*

**calculus**

find the exact value of the expression 1.logbase8(2) 2.logbase10(1.25)+logbase10(80) how do you start out ? i forgot all about logarithym.s please help with step my steps
*September 26, 2007*

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