Answer:
28.4 degrees
Step-by-step explanation:
In the diagram attached
Height of the cliff, AB=54 m
Distance of the raft to the base of the cliff, AC=100m
We want to determine the angle of depression from the top of the cliff to the raft. This is angle OBA.
The angle of depression from the top of the cliff to the raft is 28.4 degrees correct to the nearest tenth.
Step-by-step explanation:
step 1. when you graph 2 lines they must intersect unless they are parallel (same slope)
step 2. if they intersect then they have one point in common
step 3. that point in common solves both equations
step 4. when a point solves both equations it is called the solution.
Answer:
2<x<6 should be the right answer
Step-by-step explanation:
the absolute value of x-4 + 4
x+4<2
5 cookies is $15... First you have to find the unit rate by dividing 12 and 4 to get $3 per cookies, than you have to add $3 to $12 to get the price of 5 cookies.
