Answer: 97
Step-by-step explanation: The first 25 prime numbers (all the prime numbers less than 100) are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97 (sequence) just if you need all the primes
Answer:
The radius of the duct is or
Step-by-step explanation:
The picture of the question in the attached figure
we know that
At the point of tangency, the tangent to a circle and the radius are perpendicular lines
so
In the right triangle formed
Applying the Pythagorean Theorem
Remember that
substitute
solve for r
Multiply by 16 both sides
convert to mixed number
----> exact value
The approximate value is
Answer:
500
Step-by-step explanation:
50=t/10
Move the equation over the equal sign which means you change the operation from division to multiplication
50*10 = 500
If there was a regression and correlational analysis where r² = 1 then we know that A. SSE must equal to zero.
<h3>What happens when r² is 1?</h3>
r² is called the coefficient of determination and when it has the value of 1 in a regression, it means that all the points on the graph fit on the line of best fit.
This means that there are no residual errors and because there are no errors, there will be no Sum of Squared Errors (SSE) which is derived from the residual error.
Options for this question are:
- A. SSE must equal to zero
- B. SSE can take on any negative or positive value
- C. SSE must be greater than SS Total
- D. SSE must be greater than one
Find out more on the Sum of Squared Errors (SSE) at brainly.com/question/28046641
#SPJ4