Solve the equation. Express radicals in simplest form.2x2 - 3x - 5 = 0
A. 
, -1
B. 
, -1
C. 
, 0
D. 
, 1
Answer: B
You might also like to view...
Divide. Write a mixed numeral for the answer.26
÷ 4
A. 6
B. 106
C. 6
D. 
Evaluate the series, if it converges.- 
+ 
- 
+ 
+ ...
A. - 
B. Does not converge
C. - 
D. - 
Write the first five terms of the sequence. Determine whether the sequence is arithmetic. If so, find the common difference. (Assume that n begins with 1.) ? an = 6 + 4n ?
A. 38, 34, 30, 26, 22Arithmetic sequenced = -4 B. 22, 26, 30, 34, 38Arithmetic sequenced = 4 C. 10, 14, 18, 22, 26Arithmetic sequenced = -4 D. 26, 22, 18, 14, 10Arithmetic sequenced = -4 E. 10, 14, 18, 22, 26Arithmetic sequenced = 4
Identify the polynomial as a monomial, binomial, trinomial, or none of these. Give its degree.
r3 + 
r2
A. Binomial, degree 5 B. Binomial, degree 3 C. Binomial, degree 1 D. Trinomial, degree 2