Answer:
Step-by-step explanation:
vertex is 1 units left.
y is always positive.
y=|x+1|
5600 can be simplified. Say you were to just take the two zeros off the end and you would have 56. Now divide 56 by 7 and you get 8. Add the zeros back to the 8 and your answer is 7 x 800. Hope this helps.
Answer: x=1 my friend
Step-by-step explanation:
Answer:
option (2)
Step-by-step explanation:
Using the cofunction identity
cosx = sin(90 - x) , then
cosb = sin(90 - b) = 0.75
Answer:
1 real soultion
Step-by-step explanation:
