Answer:
. .....
Step-by-step explanation:
When x=-4:
2(-4)+3y=4
3y=4+8
3y=12
y=4
So the ordered pair is (-4,4), I think
Answer:
B. Yes, because it passes the vertical line test.
Step-by-step explanation:
The is a function. It has a one to one correspondence
It will pass the vertical line test
Answer:
Dangg... A summary
Step-by-step explanation:
Answer:
Step-by-step explanation:
15) tanA = 6.8/3.0
16) tanR = 9/24
17) tanB = 16/17
18) BC = 10tan40
19) PQ = 38/tan75
20 BC seems to be missing some of its length number I will call it 14
redo if that is incorrect.
∠A = arctan(14 / 14.5)
∠C = arctan(14.5 / 14)