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stich3 [128]
3 years ago
6

Show that 155 can be expressed as the sum of a power of 2 and a cube number. I

Mathematics
1 answer:
Mice21 [21]3 years ago
5 0

Answer:

155 = 2^7 + 3^3

Step-by-step explanation:

3 cubed = 27

2 to the 7th power = 128

27 plus 128 = 155

have a shiny day.

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What does this problem equal?show your work.<br><br>-12(k+4)=60
HACTEHA [7]
Hey there!

First, divide both sides by 12
-12(k+4)/-12= 60/-12 and you would getk+4=5
Now subtract 4 from both sides

k+4-4= 5-4

k=-9
3 0
4 years ago
Read 2 more answers
The qualitative counterpart of validity and reliability in quantitative research, which includes credibility, transferability, a
serious [3.7K]

Answer:

Trustworthiness

Step-by-step explanation:

For qualitative researchers, we have

1. Credibility

2. Transferability

3. Dependability

4. Confirmability and

5. Trustworthiness

While for quantitative researchers, we have

1. Internal validity

2. External validity

3. Reliability

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Trustworthiness is the qualitative research counterpart of validity and reliability.

4 0
4 years ago
A magician is performing for an audience of 32 men and 20 women. He selects a volunteer from the audience, has the volunteer sta
statuscvo [17]
32+20=52 so there are 52 people in all. 
32/52  people are men.
we now have to subtract 1 from this fraction like so 32-1/52-1 since the magician took away 1 man from the audience (therefore reducing the amount of men as well as the audience as a whole) resulting in 31/51
we multiply 32/52 with 31/51 to get 248/663. simply turn this fraction into a percent by multiplying the quotient by 100 and rounding it to the nearest tenth to get 37.4%
6 0
3 years ago
If X = 13 units, Y = 12 units, and Z = 15 units, what is the volume of the rectangular prism shown above?
Basile [38]

Volume of the Rectangular prism  is 2340 square units

Step-by-step explanation:

Given:

X = 13 units,

Y = 12 units,

Z = 15

To Find:

The volume of the rectangular prism = ?

Solution:

The volume of the rectangular prism = X \times Y \times Z

On substituting the values,

Volume of the Rectangular prism  =13  \times 12 \times 15

Volume of the Rectangular prism  = 2340 square units

3 0
3 years ago
When two is subtracted from one fourth of a number the result is 17 find the number
lisov135 [29]
76

17+2=19
19×4=76

I honestly don't know, cause I hate math.
7 0
4 years ago
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