Answer:
B
Step-by-step explanation:
Calculate the distance d using the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = (- 4, - 5) and (x₂, y₂ ) = (1, - 2)
d = ![\sqrt{(1+4)^2+(-2+5)^2}](https://tex.z-dn.net/?f=%5Csqrt%7B%281%2B4%29%5E2%2B%28-2%2B5%29%5E2%7D)
= ![\sqrt{5^2+3^2}](https://tex.z-dn.net/?f=%5Csqrt%7B5%5E2%2B3%5E2%7D)
= ![\sqrt{25+9}](https://tex.z-dn.net/?f=%5Csqrt%7B25%2B9%7D)
=
→ B
50/sin41 multiply sin49
=57.5
Answer:
2 minutes
Step-by-step explanation:
120 divided by 60 (60 seconds in 1 minute) equals 2 minutes
Reflection across x-axis means multiplying the function value by -1.
Shifting upwards by 3 units means, adding 3 to the function value. So the resulting function after these two transformations will be:
Thus, option C gives the correct answer