The answer is C.
a is a real number in this case, and bi is an imaginary number because i is an imaginary number.
20 inches because you need to find the square root of 400 which is 20
Answer:
SELECT y=3x - 8 and y= 5x -8 and y=2x -8 and y = 1/3x -8
Step-by-step explanation:
The y-inercept is the number after the x so y= mx + c
m as in gradinet
and c as in y-intercept (the point where the graph passes the y-axis)
Answer:
She will pay $122.85
Step-by-step explanation:
First, find the amount of the percents.
To do that, turn the percents into decimals.
25% --> 0.25
10% --> 0.10
Then, multiply each decimal with the original price.
189×0.25= 47.25
189×0.10= 18.90
Now that you have the amount of the percents, subtract both from the original price.
189- (47.25+18.90)
189-66.15= 122.85
The slope is 2/1 and simplified is 2.
