Maybe a picture of what the assigment is can help me give you an answer?
Answer:
cos (x)=8/17
Step-by-step explanation:
What 2 numbers multiply to -35 and add to -2
the bigger factor is negative since they add to a negative number
add factors, bigger one is negative
1-35=-34, nope
5-7=-2, yep
(x+5)(x-7)
Answer: the answer is 3
Step-by-step explanation: put 3 where t's are
Answer:
Step-by-step explanation:
3x+9y+6x-3y
9x+6y