Provide an appropriate response.How are ticket problems and coin problems similar?
What will be an ideal response?
Answers will vary, but the answer should state that equations are written by multiplying the number of coins or tickets by their value, or the amount of an investment by its percent of income.
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Provide an appropriate response.True or false? The y-intercepts of the hyperbola with equation are
and (-9, 0).
A. False B. True
Perform the indicated operations and simplify the result. Leave the answer in factored form. +
A.
B. 1
C.
D.
Solve the problem.The population of City A was about 431 thousand in 1992 and has decreased by about 2 thousand per year since then.(i) Complete the table below to help find an expression that stands for the population of City A (in thousands) at t years since 1992. Show the arithmetic to help you see a pattern.(ii) Evaluate the expression that you found in part (i) for What does your result mean in this situation?
A. (i)
(ii) 493; The population of City A will be about 493 thousand in 2023.
B. (i)
(ii) 369; The population of City A will be about 369 thousand in 2023.
C. (i)
(ii) 398; The population of City A will be about 398 thousand in 2023.
D. (i)
(ii) 460; The population of City A will be about 460 thousand in 2023.
If possible, find the matrix product.Given A = , find A7.
A.
A7 =
B.
A7 =
C.
A7 =
D.
A7 =