Answer:
Complementary angles
Step-by-step explanation:
Complimentary angles are 2 angles that sum up to 90 degrees
For a relation to be a function every x value will have a single y value.
The first one has two x values of -2 but their y values are different so can’t be a function.
The second one has two 10’s with different y values so isn’t a function.
The 3rd one has 1 and -1 with the same y value, so isn’t a function.
The correct answer is the 4th choice
Answer
It is 112
Step-by-step explanation:
Answer:
<em>See below.</em>
Step-by-step explanation:
Divide the percentage by 100 to turn it into decimal form.
Then, multiply the percentage by the original amount.
Last, subtract that from the original price.
<em>Answer: </em>
<em>:)</em>
What is the slope of the line through the point A(-3,4) and B(2,-1)
Best answer
A -1
B 1
C -3
D - 1/3
