12 10 18. 13

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: 4. 108 45 C B.

A: As per guideline we have to solve only one since all question are different

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: Question 15.22

A: We have to find value of test statistics.

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: Alt 8. 5. 14.

A:

Q: d) | 4f(x)| dæ =

A:

Q: 18. 32 13

A:

Q: 14.

A: I have used theorem for circle

Q: 6. 10 10. 10

A: Simply transpose as shown to get value of x

Q: 1.6+0.4(x+6)+3.2

A: To simplify the expression means writing it in the simplest form.

Q: %3D 6.

A: Please see the explanation below

Q: 46 60

A:

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: 1.r -5 1.Г 2

A:

Q: 10. 6. 3.

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

Q: 7. 45

A:

Q: 16. 15 11.3

A: We know that, cos(x)=adjacent/hypotenuse.

Q: 5. 20 52

A:

Q: In the diagram at the left below, PT is tangent to 00 and PN intersects 00 at J. Find the radius of…

A: Draw a perpendicular line PO. Join OT. To find OT=radius. Given PN = PJ + JN= 8+4=12, ON=4 ,PT=12

Q: 13. 34 18

A:

Q: 10 4 2.

A: Solution-

Q: 50.19

A:

Q: 12. 30 y

A: