Answer:
51 meters
Step-by-step explanation:
to solve scale multiply the scale measurement (3) by the drawing (17).
3 X 17 = 51 and make sure to use the correct unit (meters) that the drawing states.
M = 3
y-intercept = -4
hope this helps
<u>ANSWER</u>
See attachment for the graph
<u>EXPLANATION</u>
The standard equation of the vertical ellipse with center at the origin is given by
where
The ellipse has its vertices at (0,±17).
This implies that:a=±17 or a²=289
The foci are located at (0,±15).
This implies that:c=±15 or c²=225
We use the following relation to find the value of b²
We substitute into the formula for the standard equation to get:
Answer:
The equation that can be used to represent the total number of collector's card Stacy has in 'x' weeks is .
y = 3 + 2x
Completed question;
Stacy has 3 collector's cards. She receives 2 more cards each week that she volunteers at the student center. Let x = the number of weeks. Let y = the number of collector's cards. Write the equation that can be used to represent the total number of collector's card Stacy has in 'x' weeks.
Step-by-step explanation:
Given:
The number of cards she have initially = 3
The number of cards receive every week = 2
the number of week = x
the total number of collector's card after x weeks = y
The total number of collector's card will be equal to sum of the number of cards she had initially and the number of cards receive every week multiplied by number of weeks.
This can be written as;
y = 3 + 2x
Since there is no more details given in question as to what to derive;
we can conclude that;
The equation that can be used to represent the total number of collector's card Stacy has in 'x' weeks is .
y = 3 + 2x
In case any of the variables is given, simple substitution can be used to derive the other variable.
Answer:
536 miles
Step-by-step explanation:
871/13 = 67
67*8 = 536
