R + 3 = 2
First, subtract 3 from both sides. / Your problem should look like: r = 2 - 3
Second, simplify 2 - 3 to -1. / Your problem should look like: r = -1
Answer: r = -1
36204 turns into 36200, and 40918 turns into 40920
f(x) =(9)x = 9x
It's linear function. Domain and range are all real numbers
Answer
Range is all real numbers
It is b I seen it on the test yesterday on Plato
Answer:
19.1 ft
Step-by-step explanation:
-This a Pythagorean theorem problem given by the function:

Where
H is the Hypotenuse length
h is the perpendicular height
b is the base length.
#Given that H=20 ft and base length,b =6 ft, the perpendicular height is calculated as:


Hence, the ladder reaches the wall at a height of 19.1 ft