Answer:
(C) reflection of f(x) = 5x² across the x-axis and translated down 2 units
Help please asap!!!
1 answer:
You might be interested in
Answer:
x=19
Step-by-step explanation:
First, you place the numbers in place of the variables in their relative positions using the pythagorean theorem:
Then you square the numbers that you currently have:
Then subtract 225 from both sides to isolate the x:
This gives you the equation:
Then take the square root of both sides which gives you:
Then round to the nearest whole number which gives you x=19