Answer: Choice C) 5
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Explanation:
Step 1) Draw a vertical line through -1 on the x axis. This vertical line crosses through the point (-1,-5) which is a point on the hyperbola.
Step 2) Draw a vertical line through 1 on the x axis. This line crosses the hyperbola at (1,5).
Step 3) Find the slope of the line through the two points (-1,-5) and (1,5) using the slope formula
m = (y2 - y1)/(x2 - x1)
m = (5 - (-5))/(1 - (-1))
m = (5 + 5)/(1 + 1)
m = 10/2
m = 5
The slope of the line is 5. This is the same as saying the average rate of change is 5. The average rate of change is over the interval [-1,1] which is the same as the interval -1 <= x <= 1
Note: writing "<=" without quotes means "less than or equal to".
Answer:
Would it be 37?
Step-by-step explanation:
BODMAS shows that multiplication should be done first before addition so 21+16 equals 37. I’m not sure but this is my best guess
Answer: 21
<u>Step-by-step explanation:</u>
x is a tangent line, 56-7 is a secant line. The length is equal to the outside segment times the entire segment. <em>Notice that the length of the outside of the segment is equal to the entire segment for the tangent line.</em>
We have been given that Figure LMNO maps to L’M’N’O’ by a 125° rotation about point T. We are asked to choose correct congruency statement about our figures.
Since we know that rotations are isometric and they preserve angle measures.
We can see that after rotating figure LMNO about point T, angle L will correspond to angle L' and angle M, N and O will correspond to angles M', N' and O' respectively.
Therefore, figure LMNO will be congruent to L'M'N'O' and first option is the correct choice.
You divide your fraction I hope this helps
