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viktelen [127]
3 years ago
8

What is the solution to the equation below? Round your answer to two decimal places. e^x = 0.5

Mathematics
1 answer:
ASHA 777 [7]3 years ago
3 0

Answer:

x = -0.69

Step-by-step explanation:

We can get this by writing the equation in the logarithmic form to base e

We have this as;

log e 0.5 = x

x = ln 0.5

x = -0.69315

To two decimal places, this is -0.69

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Which expression is equivalent to 1/3p + 15?
SSSSS [86.1K]

Answer:

one over three(p + 45)

one over three(p + 5)

3(p + 45)

3(p + 5)

Step-by-step explanation:

we know that

the expression " one over "  is equivalent to

--------> expression A

and

 --------> expression B

substitute the expression B in the expression A

-----> one over three

therefore

the answer is the option

one over three(p + 5)

6 0
3 years ago
Read 2 more answers
Which of the following savings plans is modeled by the table of values<br> below?<br> .
anyanavicka [17]

Answer:

"D"

tart at $10 then 4 each day

Step-by-step explanation:

6 0
3 years ago
A crowbar 29 in. long is pivoted 6 in. from the end. What force must be applied at the long end in order to lift a 700 Ib object
Alla [95]

A force of 182.6 lb should be applied to lift 700 lb object.

<h3>How to calculate the force?</h3>

Let the force required to lift be F

Total length = 29 in.

Distance of short end from pivot =  in.

Distance from long end = 29-6 = 23 in.

Now Equating moments

F × 23 = 700x6

23F = 4200

F = 4200/23

= 182.6 lb

A force of 182.6 lb should be applied to lift 700 lb object.

Learn more about force on:

brainly.com/question/12970081

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6 0
2 years ago
Eight students share 12 mini oatmeal muffins equally and 6 students share 15 mini apple muffins equally Carmine is in both group
Lana71 [14]
Group 1:
divide number of muffins by number of students

=8 ÷ 12
=8/12
reduce by 4
=2/3 muffins each in group 1

Group 2:
=6 ÷ 15
=6/15
reduce by 3
=2/5 muffins each in group 2

Add fractions together:
= 2/3 + 2/5
need common denominator
multiply 2/3 by 5 and 2/5 by 3 for common denominator of 15

=(2/3 * 5/5) + (2/5 * 3/3)
=(2*5/3*5) + (2*3/5*3)
= 10/15 + 6/15
= 16/15
= 1 1/15 muffin

ANSWER: Carmine gets 1 1/15 muffins because she was in both groups. She received 2/3 in one group, 2/5 in another group and added together she received 1 1/15 muffins.

Hope this helps! :)

4 0
4 years ago
Write an equation to represent the direct proportional relationship between the amount of gratuity (9) received by a room servic
AleksandrR [38]

Oh wait this is confusing.. i think somebody asked this question and got it answered

so search it up on here

3 0
3 years ago
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