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erik [133]
3 years ago
6

HELLLLLLLLLLLLLLLLLLLP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
lubasha [3.4K]3 years ago
3 0
Look at the picture.

Angle a:
Vertical angles are equal

Angle b:
(ΔABC). In a triangle, the three interior angles always add to 180°

Angle c:
<span>Angles on one side of a straight line will always add to 180 degrees. </span>




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Death Valley,California, has the lowest elevation in the United States. Its elevation is 282 feet below sea level.Mount McKinley
lubasha [3.4K]
The highest elevation<span> in North </span>America<span> is </span>20,320 feet above sea level<span> at </span>Mount McKinley<span>. The </span>lowest elevation is 282 below sea level <span>in </span>Death Valley<span>.

This should help.</span>
7 0
3 years ago
Prisha rolls a fair number cube multiple times and records the result of each roll. Her results are shown in the table.
Leona [35]

Answer:

The experimental probability of rolling a 3 is greater than the theoretical probability of rolling a 3

Step-by-step explanation:

* Lets explain the difference between the theoretical probability and

 experimental probability

- Theoretical probability is what we expect to happen

- Experimental probability is what actually happens when we try it out

- Both of them calculated by the same way, the number of possible ways

 an outcome can occur divided by the total

* Lets solve the problem

- The table has two column;

# Number Cube             # Observed Frequency

           1                                           18

           2                                          16

           3                                          24

           4                                          26

           5                                          16

           6                                          20

        Total                                      120

∵ The experimental probability of rolling a 3 = 24/120 = 1/5 = 0.2

∴ The experimental probability of rolling a 3 = 0.2 = 20%

∵ The theoretical probability of rolling a 3 = 1/6

∴ The theoretical probability of rolling a 3 = 0.1666 ≅ 17%

∵ 20% is greater than 17%

∴ The experimental probability of rolling a 3 is greater than the

  theoretical probability of rolling a 3

7 0
2 years ago
Read 3 more answers
What is the product of -2 1/4 and 4 1/2
solmaris [256]
The answer would be <span>-10.125</span>
5 0
3 years ago
Read 2 more answers
Charlie will spend at most $29 on gifts. So far, he has spent $12. What are the possible additional amounts he will spend?
Firlakuza [10]

Answer: 29-12_< c

Step-by-step explanation:

7 0
3 years ago
Choose the fraction that has not been reduced 10-19, 15-16,19-38,21-34
BartSMP [9]
19/38 is not reduces. Numerator and denominator can be divided by 19.
It can be reduced to 1/2
4 0
3 years ago
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