In Exercises 9-12, perform the indicated elementary row operation on the matrix -6 4. 2 -3 1 -2 10. (1/2)R 9. (3/2)R, + R 11. (-2)R2 + R 12. (1)R, + R2

Q: PQhas coordinates P(3,-6) and Q(3, 9). Find the coordinates of P'Q' after a dilation with a scale…

A: The dilation of a given point P(x,y) by factor K, centered at C(a,b), moves the point to P'(x',y')…

Q: A. Two golfing venues offer bays that customers con reserve to play various golf ing games. The…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: (p) | (2) dz =.

A: From x=3 to x=5, there is a triangle with base= 2 and height = -3  So the area of the triangle is:…

Q: What is the value? 16 + 4.567 + 12.45

A:

Q: can anyone help me with this?

A: Note :  1. Corresponding angles are equal. 2. Alternate exterior angles are equal.

Q: Please help I don't understand.

A:

Q: need help!

A:

Q: 6. Two right triangles ACBA and AWXY are similar. AC=5, AB=6, BC=V61. Label the name of the second…

A:

Q: Can someone help me with this?

A: Given that, A factory makes two products. Product A takes 4  hours on Machine 1 and 2 hours on…

Q: I can't complete

A: Since you have posted multiple sub-parts of question , we will solve first three  sub-parts for you.…

Q: Help me please

A: →Use trigonometric relation to find the value of x.                       sinθ…

Q: I need help.

A: Linear functions are polynomials with highest exponent equal to 1 or of the form y = c where c is…

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.