The angle measures must sum to 360 in order for the figure to tessellate about a vertex.
Answer:
j(-2) = i√2 + 6
Step-by-step explanation:
√-1 = imaginary number i
Step 1: Define
j(x) = √x + 6
k(x) = 9 - x
k(11) = x = 11
Step 2: Find k(11)
k(11) = 9 - 11
k(11) = -2
Step 3: Find j(-2)
j(-2) = √-2 + 6
j(-2) = √-1 · √2 + 6
j(-2) = i√2 + 6
Answer:
68 degrees
Step-by-step explanation:
90 - 22 = 68 degrees
when you see the square looking thing it indicated a right angle which is equal to 90 degrees :)
Answer:
D
Step-by-step explanation:
According to the associative property of addition, you can put the parentheses anywhere you like. This is the only one that works.
Answer: the answer is 15000.
Step-by-step explanation: