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kolezko [41]
2 years ago
7

What is the perimeter of the triangle?​

Mathematics
1 answer:
jolli1 [7]2 years ago
3 0
P=a+b+c hope it helps
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(Add 34 and 6) , Times 3 as an expression
Colt1911 [192]

(34 + 6 ) * 3


there would be no equal sign since it is an expression

3 0
3 years ago
Hi. I need help. This is for homework I would appreciate it if you helped.
Triss [41]

Answer:

Ik this isn't an answer but wanted to say good luck im battling stuff too :(

Step-by-step explanation:

3 0
2 years ago
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In desperate need of help, please help. PLEASE. If possible send work, so I could figure out how to do it.! -Jo:)
podryga [215]
If you have any questions let me know. :)

8 0
3 years ago
Variance is: Multiple Choice the average squared deviations about the mean of a distribution of values. an empirically testable
DENIUS [597]

Multiple choice answers are clearly defined as below for clarity:

A. the average squared deviations about the mean of a distribution of values.

B. an empirically testable statement that is an unproven supposition developed in order to explain certain phenomena.

C. the error made by rejecting the null hypothesis when it is true.

D. a statement that asserts the status quo; that is, any change from what has been thought to be true is due to random sampling order.

E. a statement that is the opposite of the null hypothesis

Answer:

A. The average squared deviations about the mean of a distribution of values.

Explanation:

A. the average squared deviations about the mean of a distribution of values. Correct

Standard deviation is how data is distributed around the mean. It is also the square root of the Variance. Therefore, the variance is the square of the standard deviation which is distributed around the mean.

B. an empirically testable statement that is an unproven supposition developed in order to explain certain phenomena. Incorrect

This is false as this is rather the definition for hypothesis.

C. the error made by rejecting the null hypothesis when it is true. Incorrect

This is false as this is the definition for the probability of committing a type I error

D. a statement that asserts the status quo; that is, any change from what has been thought to be true is due to random sampling order. Incorrect

This is false as this defines what a null hypothesis is.

E. a statement that is the opposite of the null hypothesis. Incorrect

The opposite of the null hypothesis is alternative hypothesis.

6 0
2 years ago
What is the number sentence of 34 using addition
EleoNora [17]
If You mean A sum to write here's one :
31+3
5 0
3 years ago
Read 2 more answers
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