Find an equation for the ellipse described.Focus at (-3, 0); vertices at (±5, 0)
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Answer: C
Mathematics
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Find all real numbers in the interval [0, 2?) that satisfy the equation.2
sin 4x = 3
A. 
B. 
C. 
D. 
Mathematics
Evaluate the function at the indicated value.Find f(x + h) when f(x) = 
.
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The profits (in millions) for a company for 8 years was as follows: 
Find the cubic function of best fit to the data.
What will be an ideal response?
Mathematics
Solve the problem. Round your answer to the nearest cent.Andrea Gilford's savings account has a balance of $3268. After 3 years, what will the amount of interest be at 4% compounded quarterly?
A. $419.46 B. $405.46 C. $414.46 D. $65.36
Mathematics