Answer:
evdqd
Step-by-step explanation:
The measure of ∠CBD is 23, because you can see that angle ABD and angle CBD are complementary angles equaling 90 degrees. And i believe AC is 8 just like BD
Answer:
183.6
Step-by-step explanation:
51÷5=10.2 10.2×18=183.6
The vectors

are linearly independent if the ONLY solution to the following equation:

is
The answer is 1.5 or 1 1/2