Let r(x)=p(x)/q(x), where p and q are polynomials of degrees m and n respectively. What conditions on m and n ensure that the following statements are true? a) lim r(x)= 0 x-->infinity b)...
Let r(x)=p(x)/q(x), where p and q are polynomials of degrees m and n respectively. What conditions on m and n ensure that the following statements are true? a) lim r(x)= 0 x-->infinity b)...
1) Jack opened an IRA with $600 and decided to put $600 into the account every 3 months at an annual rate of 6% compounded quarterly. a) how long will it be before the value of the account is...
we have to mke a presentation on our revolution i got the orange revolution and we have to explain what has happened ever since the orange revolution in 2004 until now 1) new ideas 2)...
True of False,,,if false what is the correct word 1) EMOTIONS affect three sides od your health triangle 2) When you are a teen, HORMONES are especially likely to affect your emotions 3)...
Give a practical interpretation in words of the function 1) k(g(t)), where L=k(H) is the length of a steel bar at temperature H and H=g(t) is temperature at time t 2) t(f(H)), where t(v) is...
So for one of my pre0calc questions it shows me a graph and tells me to evaluate a) f(-x) for x=-4 b) -f(x) for x=-6 -f(-x) for x=-4 -f(x+2) for x=0 and f(-x) + 4 for x=-6...
Give the formula for each function. a)f(-x) and b)-f(x) 1) f(x)=1/x.....I know you have to plug in ^ into x...and I got a) 1/-x and b) 1/-(x).....is that right ? 2) f(x)= 3x3/(x2-1)...and...
I know domain is x values and range is y values but for some reason I still have a bit of trouble...so it'd be great if you could explain how you go each answer ? Thanks so much :) 1) y=1/(x+8) 2)...
Sound in decibels is measured by comparing the sound intensity, I, to a benchmark sound Io with intensity 10-16 watts/cm2, then noise level in decibels = 10log(I/Io) 1) the noise level of a...
Give the starting value a, the growth rate r, and the continuous growth rate k. 1) Q=5*2t/8 2) Q=40e(t-5)/12 3) Q=2-(t-5)/3
Let u=log 2 and v=log3. evaluate the following expressions in terms of u and/or v. 1) log 0.08 ------------------------------------------------------------------------------------------------------------ 2)...
1) e^2x + e^2x =1 2) 2e^3x + e^3x=b---solve for x 3)e^-3lnt 4) 10^2+logx 5) e^7x = 5e^3x
1) ln(3x^2)=8-----solve for x solve equations exactly for x or t 1) e^x+5 =7*2^x 2) 6000(1/2)^t/15 = 1000
Express the following in terms of x without logs. 1)ln e^2x 2)e^ln(3x+2) 3)ln(1/e^5x) 4)ln sqrt(e^x)
1) e^ln2 =x 2) ln(1/sqrt(e))=x 3)(1.45)^x=25 4)10=22(0.87)^q
could some one help me with this pre-calc question please ? Logarithms and their properties
Could someone please help me with this ? thank you :)
Could someone please help me with this pre-calc question ? thanks ? :)