Answer:
A possible answer could be 2√2. It depends where points B and C would be. I guess this information was given in the parts A and B.
Step-by-step explanation:
See picture attached
You would circle the 3 in 31, the 9 in 94, and the 1 in 17
Answer:
Clarisse has decided to take the money she saved from summer jobs and buy a used car.
Step-by-step explanation:
Clarisse will be able to do more things to help her in the future with a car while everyone else's decisions are not going to impact them as much in the future since we aren't in a superhero movie.
The equations of the asymptotes of the given hyperbola are; y = ±(40/9)x
<h3>How to Interpret the equation of a hyperbola?</h3>
We are given;
Vertex at (0,−40)
Focus at (0, 41).
Thus, the equation of the asymptote of the given hyperbola is;
y = ±(40/(√41 - (-40))
y = ±(40/(√81)
y = ±40/9
Read more about Hyperbola Equation at; brainly.com/question/13003184
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Answer:
21 quarters and 23 nickels. The quarters value at $5.25 and the nickels value at $1.15.
Step-by-step explanation:
This situation has two unknowns - the total number of nickels and the total number of quarters. Because we have two unknowns, we will write a system of equations with two equations using the two unknowns.
- is an equation representing the total number of coins
- is an equation representing the total value in money based on the number of coin. 0.05 and 0.25 come from the value of a nickel and quarter individually.
We write the first equation in terms of q by subtracting it across the equal sign to get . We now substitute this for n in the second equation.
After simplifying, we subtract 2.2 across and divide by the coefficient of q.
We now know of the 44 coins that 21 are quarters. To find the total value of the quarters, we multiply 21 by 0.25 and find 5.25.
Since there are 21 quarters out of 44, there must be 23 nickels. To find the total value of the nickels, we multiply 23 by 0.05 and find 1.15.