The dot on -1 is open, so the number -1 is not included. You need all real numbers greater than -1.
Answer: D
Answer:
Step-by-step explanation:
In a given triangle, the sum of every angle is always 
. Here, we are given a right angle (
), as well as another 
angle. Simply subtracting from 180 will give us the answer.
Answer:
B. 3(2^x)
Step-by-step explanation:
3(2^x) is the only function that yielded the given outputs when the inputs were plugged in.
Answer:
it could be -50.35 and 50.35 since the absolute value is just the positive value of the number
