1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
s2008m [1.1K]
3 years ago
8

Solve the exponential equation: B.) 5e^x-7.1=22

Mathematics
1 answer:
brilliants [131]3 years ago
8 0
5e^x=7.1+22
e^x=29.1/5
ln(e^x)=ln(29.1/5)
x=ln(29.1/5)
Use a graphing calculator
You might be interested in
Which statement about an input/output table is true?
GREYUIT [131]
The answer is c because the input values do not have to be consecutive, the output values can be decimals and fractions, and the output values are not always increasing as they go on, sometimes they decrease. for example, look at exponential decay and exponential growth. hope this helped (;
4 0
3 years ago
Read 2 more answers
Eric sells shirts. It costs him $100 to buy all the shirts and $10, total, to print designs on them. Eric sells each shirt for $
4vir4ik [10]
4 is a coefficient and X and Y are variables so the -110 is the constant so there for the answer is D
8 0
3 years ago
Blank percent of 50 shirts
Dmitrij [34]
The answer is 10 because 5 10 15 20 25 30 35 40 45 50
8 0
3 years ago
Can you simplify 45/99
sattari [20]
The answer is 2.2  , you divide 99/45
8 0
3 years ago
Read 2 more answers
A rancher has 4 comma 700 feet of fencing available to enclose a rectangular area bordering a river. he wants to separate his co
guapka [62]
Area=length*width
let the sides perpendicular to the river be x
then  the side parallel to the river is 4,700-2x 
A(x)=x(4700-2x)
A(x)=4700x-2x^2

This a quadratic function with a=-2 and b=4700
thus
Maximum area occurs where x=-b/2a=-4700(-2*2)=1,175 ft
length=4700-2(1175)=2,350 ft
4 0
3 years ago
Other questions:
  • Please solve for n the following equation..............-2 = -n + 8
    8·1 answer
  • the princaipal at oak school ordered 25 pizzas for the fourth grade claasses share he will deliver an equal number of pizzas to
    10·1 answer
  • How do you simplify negative exponenets
    13·1 answer
  • Slope for (-10,-5) (0,7)
    11·1 answer
  • I’m slow so what’s the answer to these?
    10·1 answer
  • What is the answer to : 21 ÷ 1/2 of 14 =
    15·1 answer
  • Factor the expression f(x)=36x^4-49x^2
    7·1 answer
  • Help pls? Thank you :)
    9·2 answers
  • Help pls Which expression is equivalent to -9+5−9+5?
    13·2 answers
  • (9u+w)^2<br> (use foil).................
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!