3 years ago

Solve the equation for x by graphing. 2^x - 4 = -4^x + 4

2 answers:

8 0

X~1.25. All you have to do is graph the function and see where the graph crosses the x-axis.

5 0

Draw 2 graphs on same grid. Where they intersect is the solution

y = 2^x + 4
y = -4^x - 4

Approximate answer is x = 1.25

You might be interested in

denis23 [38]

Answer:

Step-by-step explanation:

7 0

3 years ago

frosja888 [35]

Answer: Picture?

Step-by-step explanation:

6 0

3 years ago

ddd [48]

Answer:

f(x + 2) = 3x + 2

Step-by-step explanation:

Simply replace wherever you find x in the function f(x) with (x + 2), like so:

f(x + 2) = 3(x + 2) - 4

f(x + 2) = 3x + 6 - 4

f(x + 2) = 3x + 2

7 0

3 years ago

mihalych1998 [28]

Answer:

Step-by-step explanation:

x = 1

(x^2-4x+3=0 or sin(x)=1)

x = 1

( x^2-4x+3=0 or sin(x)=1)

3 0

3 years ago

Oksana_A [137]

Türkiye cumhuriyeti ccc

7 0

3 years ago