A stock has a price of $72.31. This is $6.28 less than the price of the stock yesterday. Write and solve an equation to find the
2 answers:
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Answer:
172°
Step-by-step explanation:
Connect the center of the circle with two endpoints of the chord. You'll get the isosceles triangle with the angles adjacent to the base of
Then the angle between two congruent sided (two radii of the circle) is
This angle is central angle subtended on the arc z, so the measure of z is 172°.
Answer:
Step-by-step explanation:
Let
x ----> the number of tickets
y ----> the price of tickets
we have the ordered pairs
(4,63) and (6,92)
step 1
<em>Find the slope of the linear equation</em>
The formula to calculate the slope between two points is equal to
substitute the values
step 2
Find the y-intercept or initial value of the linear equation
we know that
The linear equation in slope intercept form is equal to
where
m is the slope b is the y-intercept
we have
substitute
solve for b
In this context the y-intercept is a one charge fee for the ticket service
The equation is equal to