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Exponential Equations
Page 3
Questions (598)
How do you solve 2^(x+2)-2^x=8
1 answer
asked by
Scott
170 views
Log Create an exponential equation for the value of a fender Stratocaster guitar tells appreciates at 8% per year. Use this
1 answer
asked by
Randy
240 views
solve this p^a-10-24=0
2 answers
asked by
Anonymous
130 views
how do you solve
3^x^2 + 3x = 1/9
1 answer
asked by
anne
334 views
Simplify the following and leave your answer in exponential form.
z^10/z^6
3 answers
asked by
:)
49 views
PLEASE CHECK MY ANSWERS
1. Write f(x)=4^x-3 in f(x)=ab^x F(x)=(1/64)(4)^x 2.solve for x 4^x+2=3^x-5 X=-log4/3(3888) 3.solve for x
1 answer
asked by
Lexy
420 views
The equation for the standard normal curve is an exponential equation:
y = e−x2/2 2π Evaluate this formula for x = −4, −3,
1 answer
asked by
ryan
638 views
The value of your property is rising by 100,000 per year. If it is worth 1.5 million today what will it be in 10 years? Finding
3 answers
asked by
Anonymous
664 views
4^x+4^(1/x)=18
1 answer
asked by
Rabin
248 views
I tried to do these questions but I can't figure it out.
1)4^x+6(4^-x)=5 Textbook Answer=0.79,0.5 2)8(5^2x)+8(5^x)=6 Textbook
1 answer
asked by
Anonymous
355 views
chemistry ---- 77=25 to the x power. Can anyone assist.
1 answer
asked by
dylan
318 views
exponential equation
Solve for x 10^1^-x=10^4
1 answer
asked by
Mike
385 views
how to solve 3^(x-2) = 5^x
3 answers
asked by
Ryan
275 views
I'm given the equation S = L(1 - e^(-kt))
I am asked to write S as a function of t when L = 100, S = 25 when t = 2 So would my
1 answer
asked by
Ray
383 views
how do I solve this?
0.02e^-0.244t=0.06 I know I divide by the constant to get : e^-0.244t=3 but I'm not sure what to do after.
1 answer
asked by
Anna Santiago
306 views
Solve for x. Round answers to the thousandths place.
3^x=17 5.667 2.579 <-- 3.093 0.388 Given its parent function g(x)=(1/2)^x ,
2 answers
asked by
Jass
620 views
I'm not sure how to start this problem I'm able to get it to (4x-3)log(4)=(9x-6)log(3). Not sure how to continue.
Original
4 answers
asked by
Beper
282 views
log3(x^log3(x)) = 9
How do you solve for x?
1 answer
asked by
Jason N
413 views
x^3=3^x
plz help me what is the solution yes i know x=3 but how?
4 answers
asked by
naomi
276 views
x^3=3^x
what is x plz show step
1 answer
asked by
naomi
291 views
6*(9^(1/x))-13*(6^(1/x))+6*(4^(1/x))=0
5 answers
asked by
Frederic
516 views
4^x+3^x=9^x
find x thanks
1 answer
asked by
Anonymous
340 views
The equation
2^2x−5×2^x+6=0 has two solutions. The smaller is ? and the larger is ?.
2 answers
asked by
tor
473 views
Find x:
2(5)^x=3^(x+1) I'm not sure what to do with the 2. I think I need to write the equation as log5^2x=log3^(x+1), but I
3 answers
asked by
Jana
456 views
"Solve each equation. Round your answers to the nearest ten-thousandth." (These are my directions)
Here is the equation: 3^n + 9
3 answers
asked by
Ketrina
996 views
Hey, I would love if someone could please look over my answers. I just learned this yesterday and want to make sure I did my hw
4 answers
asked by
Natalie
553 views
How do i solve for x: (9^2x)/(27^x-2)=81^3x-4
1 answer
asked by
Jan
298 views
A cars value is declining exponentially. The car is currently 3 years old and has a value of 18,000. The car sold for 26,000
3 answers
asked by
Austin
855 views
i would like help for x with the equation:
2(3^x)=5
1 answer
asked by
micheal
274 views
logx^2{base3}=-8
show that x=1/27
4 answers
asked by
p1
372 views
3^x=9x
please show workings
4 answers
asked by
p1
344 views
Solve the equation. (Enter your answers as a comma-separated list. Round your answers to four decimal places.)
2^x − 8(2^−x)
3 answers
asked by
JB
1,386 views
(x^−2/x^1)p · (y^q/x)2=xy
Simplify the following exponential equation to determine the values of p and q.
2 answers
asked by
Yousef
460 views
10^3x-8=2^5-x
1 answer
asked by
Taylor
288 views
Solve
0=e^3x-9e^2x+20e^x
1 answer
asked by
Maria
391 views
I have solved these equations but the directions require me to show work or provide an explanation and I don't know how.Here are
1 answer
asked by
Trudy
412 views
Solve each exponential equation. Give answers as decimals accurate to the thousands place.
1) log(base5)14=2x-9 2)
9 answers
asked by
Ubon
487 views
10x^2=2^x
Hi! How do I go about solving an equation like this? It's meant to be a calculator solution but I'd love to know how
4 answers
asked by
Kay
479 views
6e^3t=9e^2t
1 answer
asked by
Julie
245 views
using logarithms to solve exponential equations.
5^1+x = 2^1-x I need exact numbers. I did one on my own already. 5^x-1 = 9 5^x-1
5 answers
asked by
Joe
583 views
Solve to the nearest thousandth.
5^1+x = 2^1-x
2 answers
asked by
Bob
492 views
9^x(-2)+3^3x=81.... here is wat i did bt i go confuse
(3^x)(-4)+(3^x)3=81 let 3^x=b b/4+b^3=81 multiply tru 4 b+b^3=81
3 answers
asked by
edward
259 views
EXPONENTIAL EQUATION
Find the X 3^x - 82/9 = -3^-x
3 answers
asked by
Julie
364 views
Solve the following exponential equation by expressing each side as a power of the same base and then equating exponents.
31-x =
2 answers
asked by
yan
791 views
4 + 5^6x = 8
(a) Find the exact solution of the exponential equation in terms of logarithms. x = (b) Use a calculator to find an
2 answers
asked by
Melany
542 views
Solve for x 2.3^x=81-3^x thanks
2 answers
asked by
mek
525 views
Is this correct?
Solve: 2lnx-2=0 2lnx=2 Lnex=1 E^1=x
3 answers
asked by
Sora
451 views
Solve the equation : 8^2x-1 = 16^x+1
i know you have to log both sides log8^2x-1 = log16^x+1 and then you use the exponential
2 answers
asked by
Brooke
585 views
Quick Question
In log(base of 1000) 0.1 , how exactly would you find x Since 1000^x = 0.1 isn't really working.
3 answers
asked by
BillyBoy
400 views
Solve exactly.
a)3^x-2=5^x b)2^k-2=3^k+1
1 answer
asked by
Zoe
355 views
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