Answer: SAS similarity theorem
Build proportional relation:
- So, the given that <u>two sides are congruent</u> and <u>one angle equal</u>.
Theorem followed: SAS similarity theorem
A discount ticket for a football game costs 12.50 less than the original price p. You pay 63 for a discount ticket. Write and so
1 answer:
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Answer:
Number of students who correctly describe the process = 112 students.
Step-by-step explanation:
<em>From the information provided in the question;</em>
<em>64% correctly described the process of photosynthesis.</em>
<em>63 students didn't describe correctly the process of photosynthesis.</em>
We are to find the number of students that did correctly describe the process of photosynthesis.
First of all we need to find the total number of students.Lets represent this value to be x
percentage of students who incorrectly describe the process = (100-64)%
=36%
x= 63*100/36
x=175 students.
FIRST METHOD
Number of students who correctly describe the process =
=
Number of students that correctly describe the process = 112 students.
SECOND METHOD
Number of students who correctly describe the process = Total number of students- number of students who didn't correctly describe the process
Number of students who correctly describe the process = 175-63
Number of students who correctly describe the process = 112 students.
Answer:
The 95% confidence interval
Step-by-step explanation:
From the question we are told that
The sample mean is
The standard deviation is
The sample size is n = 8
Given that the confidence level is 95% then the level of significance is
=>
Generally from the normal distribution table the critical value of is
Generally the margin of error is mathematically represented as
=>
=>
Generally 95% confidence interval is mathematically represented as
=>
=>