Number 9 is yes, they are congruent.
number 10 is no, they are not congruent because x=3, so segment xy=3(3)+5 which is 14 and segment yz=9(3)/2 which is 13.5
hi tAnswer:hey
Step-by-step explanation:
Answer:
2 sin x + √3 = 0
2sinx=-√3
sinx=-√3/2
x=sin-¹(-√3/2)(sin-¹ means inverse of sin)
x=-60
Answer:
(8,4)
Step-by-step Explanation:
(-3,50) is not a possible solution because it is impossible to work negative hours.
Hope this helps c: