using the vertical line test
Graph b is a function
Answer:
Pretty sure it's (4, -5)
Step-by-step explanation:
If not, shoot me I guess.
Answer:
B- 90 degrees
Step-by-step explanation:
The answer must be -52 because I added parenthesis around -3 × 6 so it won't confuse people. I multiplied -3 and 6 and got -18. Then I multiplied -18 and 3 and got -54. I add -54 and 2 and got -52. Since there's more of negative than positive, I subtracted and got -52. Hope this helps :)
Answer:
C. ( x - 14 )2 + ( y - 9 )2 = 13
Step-by-step explanation: