Answer:
0.25 and 25%
Step-by-step explanation:
25% is the same as 1/4
0.25 is the same as 1/4
<h3>
Answer: 675</h3>
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Explanation:
Start at $3.50 on the vertical y axis. Draw a horizontal line until you reach the supply curve. Then drop straight down to land somewhere between 650 and 700 units supplied per day. Check out the diagram below.
A good estimate may be to use the midpoint. Add up those values and divide in half.
(650+700)/2 = 1350/2 = 675
Therefore, we estimate that 675 sandwiches per day would be supplied if the price was $3.50 per sandwich.
Well, we know the line is perpendicular to that one above.... what is the slope of that one anyway? well, notice, the equation is already in slope-intercept form
.
so, we're looking for the equation of a line perpendicular to that one, now, since that one has a slope of 4/3, a perpendicular line will have a negative reciprocal slope to that one,
so, what is the equation of a line whose slope is -3/4 and runs through -4,9?
now, the x-intercept for any function is found by zeroing out the "y" and solving for "x", thus
x = 8, y = 0 ( 8 , 0 )
So here is what we know just by looking at it.
z=10yds u=6.2yds y=38 degrees and x=90 degrees
Here is how to find W
In a right triangle there is always a right angle and two acute angles
So W is an acute angle and a right triangle adds up to 180 degrees so
here is how you figure it out 90+38=128
180-128=52
W=52