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Fantom [35]
3 years ago
8

Please answer its urgent‼️‼️‼️

Mathematics
1 answer:
loris [4]3 years ago
5 0

Answer:

-30 m

Step-by-step explanation:

lmk if its right

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If a 2:1 transformer has 220 vac input a voltage test at the primary winding should produce a meter reading of
nikklg [1K]

Answer:

an awnser is an inut example of salt or sugar so it should be around 450 volts

Step-by-step explanation:

thats its capacity

7 0
3 years ago
The difference between h and 9 divided by 3.
Nadusha1986 [10]

Answer:

A

Step-by-step explanation:

6 0
3 years ago
A motorcycle daredevil is planning a stunt to perform at a county fair. A ramp must be built to give him a 20%
Shkiper50 [21]

Answer: 95 feet

Step-by-step explanation:

Let the length of the horizontal run be represented by x.

Slope Grade = (Rise/Run) × 100

20 = (19/x) × 100

20 = 1900/x

20x = 1900

x = 1900/20

x = 95

Therefore, the length of the horizontal run must be 95 feet

5 0
3 years ago
Construct the cumulative frequency distribution for the given data.
tino4ka555 [31]

Answer:

       Age                               Frequency                   Cumulative Frequency

 Less than 30                             27                                       27

 Less than 40                             37                                27 + 37  =  64

 Less than 50                              1 1                                 64 + 11   =  75

 Less than 60                               3                                  75 + 2   =  77

 Less than 70                               5                                   77 + 5   =  82

 Less than 80                               1                                     82 + 1  =  83

 Less than 90                              2                                    83 +2  =  85

Step-by-step explanation:

Given:

The Frequency Distribution table of ages of best actresses when award was won

To find:

Construct the cumulative frequency distribution

Solution:

In order to construct cumulative frequency distribution for the given data, each frequency from above table is added to the sum of the previous frequencies. For example, frequency for Less than 40  is 37 and the previous frequency (less than 30) is 27 so in order to calculate cumulative frequency 27 i.e. previous frequency is added to 37 (frequency of less than 30). The complete table is given above.

4 0
3 years ago
HEEEELP PLZ I WILL EMBARK ON BRAINLIEST PLZ 10 POINTS HURRY
Paul [167]
The answer you picked is correct.
7 0
4 years ago
Read 2 more answers
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