Find an equation for the hyperbola described. Graph the equation.Center at (0, 0); focus at (2
, 0); vertex at (4, 0)
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Answer: A
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Find the intercepts for the equation.x + y = 1
A. (1, 5) (-4, 1) B. (1, 0) (0, 1) C. (0, -4) (0, 5) D. (-4, 0) (5, 0)
Use the four-step method in problem solving to solve the problem.A college cafeteria pays student cashiers $7.70 per hour. Cashiers earn an additional $1.70 per hour for each hour worked over 35 hours per week. A cashier worked 41 hours one week and 39 hours the second week. How much did this cashier earn in this two-week period?
A. $556.00 B. $616.00 C. $633.00 D. $752.00
Solve using any appropriate method. If the system has an infinite number of solutions, use set-builder notation to write the solution set. If the system has no solution, state this.5x + 5y = 69x + 9y = 18
A. (18, 9) B. {(x, y)|5x + 5y = 6} C. (1, 1) D. No solution
Identify the polynomial as a monomial, binomial, trinomial, or none of these. Give its degree.19a2
A. Monomial, degree 19 B. Monomial, degree 2 C. Binomial, degree 2 D. Binomial, degree 19