Answer:
k<10
Step-by-step explanation:
In the given figure, NQ acts as a diameter and since diameter subtends 90° at the arc of the circle, so we can conclude that ~
Now, Let's use Angle sum property of Triangle to solve for z :
I hope you understood the procedure, you can ask me in comments if you have any doubts.
Answer:
-15
Step-by-step explanation:
-2 to the power 0 = -1
-2 to the power 1 = -2
-2² = -4
-2³ = -8
-1 + -2 + -4 + -8 = -15
My teacher always told me if you dont know the answer choose c.
Answer:
18
Step-by-step explanation:
15-10÷5+5
First distribute the 10 ÷ 5.
15-2+5
Left to right, Subtract the 15-2.
13+5
Add.
18