21 9. 13

Q: 7.2-9

A: Solution: The percentage of body fat measured at the beginning of the semester and at the end of the…

Q: 5. 8. 45°

A: Solve for value x

Q: 6.7 Find the unique number which is equal to its half plus 1.

A:

Q: Rita does a weekly exercise program consisting of cardiovascular work and weight training. Each…

A: Topic = Algebra

Q: 14. 10 19

A: 14 Consider the sine angle property is, sinx=perpendicularhypotenuse

Q: 1o.e 4.60

A: trigonometry rule

Q: 10. 5 12 12

A: We have  to find radius

Q: 2. 6. 1.

A:

Q: 18. -5

A:

Q: Find the circumference of each circle. Leave your answer in terms of T.

A: From the image of the circle, we see that the radius= 16 units

Q: 10.0

A:

Q: 11. 10 22

A:

Q: 11. 45

A: We have to find the value of x.  For this we can use the concept of similar triangle.

Q: 18. 32 13

A:

Q: 14.

A: I have used theorem for circle

Q: 13. 15 45°

A: We have to find x and y

Q: %3D 6.

A: Please see the explanation below

Q: Find the circumference of each circle. Leave your answer in terms of T.

A: The circumference of a circle with radius r is 2πr.

Q: Match the given parametric equations with one of the parametric curves. x-3- sint, y = 5+ cost O A.

A: To sketch the given parametric equation :- x = 3 -sin t  and  y = 5+cos t

Q: 53 60

A:

Q: 10. 6. 3.

A: we have to find the radius of circle from the given figure

Q: 7. 45

A:

Q: 86 10. 24 abe 2:4:3 9.

A: Answer 9 but given information in question 10 is incorrect

Q: 13. 34 18

A:

Q: Find the circumference of each circle. Leave your answer in terms of T.

A: From the image of the circle, we see that the radius=r=3.9 units

Q: | = +x 6.

A:

Q: 50.19

A:

Q: 12. 30 y

A:

Q: 3 19.21 11 11

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.