Answer:
conversion factor
Step-by-step explanation:
that is what I found on the internet
hope it helps :)
Answer:
D, 150 Seniors out of 250
Step-by-step explanation:
Multiply 3*150, and 5*150.
150 over 250 is the same as 3 out of 5.
Answer:
What is pi? Pi the ratio of the circumference of any circle to the diameter of that circle.
Why is pi day celebrated on March 14th? Be cause March 14 represents the value of Pi. March is the third month of the year, which is also the initial number of the value. The following number is 14, hence the March 14 date.
When is pi Approximation Day
celebrated? July 22
What does the symbol π mean? Pi
What is the diameter of a circle? Diameter is the length of the line through the center that touches 2 points on the edge of the circle.
What is the radius of a circle? The radius is half of the diameter.
How do you find the area of a circle? The area of a circle is pi times the radius squared. A = π r2
How do you find the circumference of a circle?
Two times it radius multiplied by pi or pi times its diameter.
What year was Pi Day first celebrated? 1988
Step-by-step explanation:
x + y ≤ 6
You'll have to express the linear inequality into an equality statement (in slope-intercept form, y = mx + b) in order to graph. You'll have to use a solid line because of the "≤ " symbol.
y = - x + 6
Next, you'll have to choose two points to use for graphing. It's always safe to start with the y-intercept, (0, 6).
From there, you could use the slope (m = -1) and do the "rise over run" technique to plot your next point. Going up 1, left 1 will get you to (-1, 7); going down 1 right 1 will get you to point (1, 5). Connect your points and create a straight line.
Next, to determine which region to shade, you must choose a convenient test point (that's not on the line) to see whether the given test point will satisfy the inequality statement.
Let's choose the point of origin, (0, 0), and plug its values into the inequality statement:
x + y ≤ 6
0 + 0 ≤ 6
0 ≤ 6 (True statement). This means that you should shade the half-plane region where the test point is located (left side of the plane).
The first screenshot shows how I created the lines by plotting the first three points. The second screenshot shows the actual graph with the shaded region.
Please mark my answer as the Brainliest if you find this explanation helpful :)