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Romashka-Z-Leto [24]
3 years ago
13

What is the solution to 4+5e^x+2 =11

Mathematics
2 answers:
Eddi Din [679]3 years ago
6 0

Answer:

I saw that is option A

Step-by-step explanation:

Nezavi [6.7K]3 years ago
3 0

Answer:

x =0

Step-by-step explanation:

4+5e^x+2 =11

Combine like terms

6 + 5e^x =11

Subtract 6 from each side

6-6 + 5e^x =11-6

5 e^x = 5

Divide by 5 on each side

5 e^x /5 = 5/5

e^x = 1

Take the natural log on each side

ln (e^x) = ln(1)

x = ln(1)

x =0

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Find the equation of the line that goes through the points (2, 2) and (6, 6).
atroni [7]

Answer:

D

Step-by-step explanation:

y=6x+2

2=12+2

NO
y=-x

2=-2

NO

y=2x+6

2=4+10

NO

y=x

2=2

6=6

7 0
2 years ago
Read 2 more answers
What is 16a + 12b in factorise form
makvit [3.9K]

Answer:

4 (4a+3b)

Step-by-step explanation:

They both have a common factor of 4. so that's why the four ia outside.

3 0
3 years ago
You have $4150.in a cookie jar. Each month you spend half of the balance. How much do you have after 4 months? (Round your answe
trasher [3.6K]

Answer:

$259.4

Step-by-step explanation:

$4150/2

$2075/2

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8 0
3 years ago
(2y-5)(5y+7) answer this quickly lol
Stolb23 [73]
Well this is a little tricky.. But my guess would be: <span>y = (-1.4, 2.5)</span>
8 0
3 years ago
Read 2 more answers
Four sizes of scaled text are shown.
Arisa [49]
Let
x--------> <span>the unknown scale size

we know that

N 1---------> 2.618
N 2---------> x
N 3---------> 1
N 4---------> 0.618

to obtain the size N 4 ----> multiply the size N 3 by 0.618
so
to obtain </span> the size N 2 ----> multiply the size N 1 by 0.618
size N 2=2.618*0.618------> 1.6179
x=1.618

the answer is
 the unknown scale size is 1.618


6 0
3 years ago
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