<span>A line graph is used to show a trend
over a period of time. It is plotted as a series of points,
which are then joined with straight lines. The ends of the line graph do not have to join to the axes.
</span><span>A scatter plot is a type of plot
or mathematical diagram using Cartesian coordinates to display values
for typically two variables.
The difference between a line graph and a scatter plot is that a</span><span> line graph presents continuous and linked data, while a scatter plot presents unlinked data.</span>
Answer:
a.Angle. 3
Step-by-step explanation:
Angle 3 is complementary to angle 4.
Because 70+20=90°
Answer:
D
Step-by-step explanation:
The red graph is vertically shifted from the blue graph. Let's understand horizontal and vertical shifts.
If we have a graph of 
, then
- f(x) + a is a units shifted vertically up
- f(x) - a is a units shifted vertically down
- f(x-b) is b units shifted horizontally right
- f(x+b) is b units shifted horizontally left
Since the red one is vertically shifted 3 units up (compared to blue graph), the equation would be:
Correct answer is D
Add a snowman amen amen Carmen caravanserais consisted
