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jek_recluse [69]
3 years ago
6

!!! 25 POINTS HELP PLS

Mathematics
1 answer:
weqwewe [10]3 years ago
3 0

Answer:

Option (3)

Step-by-step explanation:

Given functions are,

f(x) = \frac{1}{4^x}

g(x) = log(2x)

By using a graphing utility we can draw the graphs of the given system of equations.

Common points of the graph will be the solutions of the equations,

From the graph attached,

Solution of the functions is → (0.937, 0.273)

                                             → (0.9, 0.3)

Option (3) will be the answer.

You might be interested in
The line that passes through the given point and has the given slope for (-1,-4), m = -2​
alisha [4.7K]

Answer:

y = -2x - 6

Step-by-step explanation:

y = -2x + b

-4 = -2(-1) + b

-4 = 2 + b

-6 = b

y = -2x - 6

3 0
2 years ago
(7,5), (r,9) m=6<br><br> What is r?
Igoryamba

Answer:

The answer is that r = 7/6

Step-by-step explanation:

Given point: (7, 5)

Given slope: m = 6

Use the point slope form of the equation:

y - y1 = m(x - x1)

y - 5 = 6(x - 7)

y - 5 = 6x - 7

y = 6x + 2

Now, find r for the point (r, 9) by substitution:

9 = 6x + 2

6x + 2 = 9

6x = 7

x = 7/6

Proof:

y = 6x + 2

f(x) = 6x + 2

f(7/6) = 6(7/6) + 2

= 42/6 + 2

= 7 + 2 = 9, giving (7/6, 9). r = 7/6

Hope this helps! Have a great day!

4 0
3 years ago
5. <br> please choose the CORRECT answer!! thank you so much
andrezito [222]
The solutions are where these two functions intersect, that is, at x = -4 and x = -6. The answer is C.
6 0
3 years ago
Solve for a.<br> -1/4a - 4 = 7/4a -3<br> A=
irakobra [83]

Answer:

a = -1/2

Step-by-step explanation:

- 1/4a - 4 = 7/4a - 3

- 1/4a - 7/4a = - 3 + 4

- 8/4a = 1

- a = 1 / 8/4

- a = 1 * 4/8

- a = 4/8

- a = 1/2

a = - 1/2

3 0
3 years ago
Pls help me whats 45x57
Morgarella [4.7K]

Answer:

2565

Step-by-step explanation:

:)

5 0
3 years ago
Read 2 more answers
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