Number of results: 208,929
not sure i did right 3(f+2)+9=13+5f 3f+6+9 = 13+5f +9 3F+15 = 12+5F GOT MIXED UP SOMWERE HELP 3f +6 +9 = 13 + 5f 3f + 15 = 13 + 5f 2f = 2 f = 1 drwls is correct You are doing OK up to this point: 3f + 6 + 9 = 13 + 5f Now combine any like terms. (We can combine 6 + 9 to equal ...
Wednesday, February 28, 2007 at 7:51pm by david
Math- Adv. Alg. w/ Trig.
I need help simplifying this expression: (3x^3y^5 + 6x^2y^-2/6x^5y^-2)^2 (3x^3y^5 + 6x^2y^-2/6x^5y^-2)^2 the second term has a y^-2 in the numerator and denominator, so.. (3x^3y^5 + 6x^2 /6x^5 )^2 (3x^3y^5 + 1 /x^3 )^2 I am not certain much more can be done to simplify it.
Friday, May 18, 2007 at 12:46am by Courtney W.
Adv. Alg. w/Trig.
I need help writing equations for these two word problems: 1. On June 30th, Mr. Hester will be given $1,000,000 and in July, Mr. hester will be paid $100,000 per day. 2. On June 30th, we will set up an account for Mr. Hester starting with $0.05. Every day in July, the ...
Monday, May 28, 2007 at 3:15am by Courtney
A new $12,000 automobile decreases in value every year. What is it's value 7 years from now?
Saturday, January 12, 2008 at 10:22pm by Kyla
You need to specify HOW MUCH the value decreases. My personal experience is that I lose about $5,000 when I drive a new car off the show room floor. :-(
Saturday, January 12, 2008 at 10:22pm by DrBob222
How would you solve tan(-335) without using a calculator? I got it to tan(25) but that's not one of the ones on our chart, and I'd use a sum or difference identity but we never learned one for tangent, if one exists.
Tuesday, June 3, 2008 at 9:12pm by Katie
I dont see a solution without a calculator.
Tuesday, June 3, 2008 at 9:12pm by bobpursley
Assuming the angles are in degrees, tan (-335) = -tan 25 Use tan (a + b) = (tana + tanb)/[1 - (tana*tanb)] I don't see a suitable combination of a and b, either.
Tuesday, June 3, 2008 at 9:12pm by drwls
A parabola has a vertex at (0,0); a horizontal axis; and the point (12,6) is on the parabola. Write the equation of the parabola in standard form.
Sunday, February 22, 2009 at 5:43pm by Sara
the equation must of the form x = ay^2 sub in the point (12,6) to find a
Sunday, February 22, 2009 at 5:43pm by Reiny
I am doing Geometric sequences, but I cannot figure out how to find the Nth term of a geometric sequence. The problem is A1 = 64, Ak+1 = 1/2Ak (That is supposed to be A sub one, A sub k + 1, etc.) The formula for finding the equation is: An = A1 x R^n-1 The answer is: An = 128...
Wednesday, March 11, 2009 at 9:34pm by Christopher
I have the answers to the question, but I have no on how to get the answers. State the quadrant in which theta lies. Cos X < 0 and Sin X > 0 (Answer is 2) Tan X < 0 and Sin X < 0 (Answer is 4) Cos X > 0 and Tan X > 0 (Answer is 1) Cot X < 0 and Sec X < ...
Wednesday, April 29, 2009 at 7:17pm by Chris
Q2 Q1 Q3 Q4 S.....A T.....C "All Students Take Calculus" A = All things in Q1 are positive S = Sine (and cosecant) are positive in Q2 [since it's above the x-axis] T = Tangent (and cotangent) are positive in Q3 [since it's sin/cos and both sin and cos are negative in Q3] C = ...
Wednesday, April 29, 2009 at 7:17pm by Bill
math (advanced alg and trig)
Solve to the nearest minute: x is greater than or equal to 0 and less than 360. 3sec^2 x-8tan-6=cotx
Sunday, March 28, 2010 at 11:04am by Anne
how to write 72,700 in word form
Tuesday, June 8, 2010 at 12:02pm by laila
seventy-two thousand seven hundred
Tuesday, June 8, 2010 at 12:02pm by just me
Square root of 300
Sunday, August 15, 2010 at 11:45am by lola
sqrt (300)=sqrt(100*3)=sqrt(100)sqrt(3) you take it from there.
Sunday, August 15, 2010 at 11:45am by bobpursley
list all roots of 1) x^5-3x^4+3x^3-x^2=0 2)8x^3-12x^2+6x-1 3) x^4=16
Sunday, December 5, 2010 at 12:56pm by Kaleb
Sorry, I don't remember how to do #1 and 2, but 3 is x=+-2
Sunday, December 5, 2010 at 12:56pm by Jen