Find an equation of an ellipse satisfying the given conditions.Vertices: (-7, -2) and (11, -2); endpoints of minor axis: (2, -6) and (2, 2)
A. 
+ 
= 0
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Answer: B
You might also like to view...
Find the absolute and relative errors.It took you one hour and 10 minutes to drive home, you estimated the time to be one hour and 23 minutes.
A. absolute error: 13 minutes relative error: 15.7% B. absolute error: 13 minutes relative error: 18.6% C. absolute error: -13 minutes relative error: -18.6% D. absolute error: 13 minutes relative error: 1.9%
Solve using the formula for the future value of an ordinary annuity.Find the value of the annuity at the end of the indicated time period. The amount, frequency of deposits, annual interest rate, and time period are given.amount: $125; quarterly; 10%; 8 years
A. $12,018.91 B. $6718.90 C. $6418.80 D. $6018.78
Solve the problem. Round to the nearest cent.A computer is on sale for 20% off. If the discount amount is $313.04, then what is the initial price?
A. $2565.21 B. $3065.21 C. $1065.21 D. $1565.20
Multiply.376 × 4
A. 1,604 B. 1,404 C. 1,504 D. 1,514