B
f(-2)= value of function when independent variable or x is -2
Only point B has x coordinate of -2, hence, Pont B.
Mark brainliest please
Answer: 11.1 m
Step-by-step explanation:
This can be solved by the Pythagorean theorem where;
c² = a² + b²
c is the hypotenuse which is the distance from the top of the building to the tip of the shadow.
a is the height
c is the length
32² = 30² + b²
b² = 32² - 30²
b² = 1,024 - 900
b² = 124
b = √124
b = 11.1 m
Answer:
its 10.049 id.k what to round it 2 tho
Step-by-step explanation:
Add 8 to both sides of the equation. Then you would be left with 22=-6r to which you would divide both sides by -6 to get R