Find all pairs of numbers that satisfy these two conditions: their sum is 20 and the sum of their squares is less than 362.

See the explanation

Step-by-step explanation:

Let

x and y the numbers

we know that

-----> equation A

-----> inequality B

using a graphing tool

The numbers that satisfy the two conditions are all the real numbers that lie on the line in the domain for x ----> (1,19)

see the attached figure

Example

(2,18),(3,17).(3.2,16.8). (3.25,16.75)....

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )

6. 104

7. 52/37

8. 2704

9. 140608

10. -52

11. |52|=52

12. 1/52

13. 156

14. 26

15. 40

16. 37

17. -364

18. 53 1/3

19. 50.96

20. 43 2/3

21. 78

22. 50.75

23. 47.63

24. 163.28

25. 10400

26. 338

27. 208

28. 2704 square inches

29. 312 square meters

30. don't know what its asking, tell me so i can tell you

31. 8490.56

32. 52 degrees would be an acute angle

33. 128 degrees

34. 20.8

35. 39

36. 208