9514 1404 393
Answer:
5.87
Step-by-step explanation:
The tangent relation tells you ...
Tan = Opposite/Adjacent
tan(50°) = 7/BC
BC = 7/tan(50°)
BC ≈ 5.87
Answer: A
Step-by-step explanation:
The main parent functions are x, and x raised to the power of something (examples: , etc)
It costs $550 per month but Trina pays $85. That means that the company pays $550-$85=$465 per month.
Since it is asking what the annual value is, meaning how much it pays per year, multiply $465 by 12 to get $5580 per year.
Answer:
x=-2/5
y=-1/5
Step-by-step explanation:
Get the y variables onto 1 side
Now shift the 1 over
To solve for x, we can subtract the second equation from the first equation
Plug back into the first equation we found and solve for y