Solve the triangle. Round lengths to the nearest tenth and angle measures to the nearest degree.A = 47°B = 42°a = 45.2
A. C = 91°, b = 41.4, c = 61.8
B. C = 92°, b = 41.4, c = 61.8
C. C = 92°, b = 61.8, c = 41.4
D. C = 91°, b = 61.8, c = 41.4
Answer: A
You might also like to view...
Use a half-angle formula to find the exact value of the expression.cos 
A. - 
B. 
C. 
D. - 
Combine like terms when possible and write the polynomial in descending powers of the variable. Give the degree of the simplified polynomial. Decide whether the simplified polynomial is a monomial, a trinomial, or none of these.6x6 + 6x4 - 2x6
A. 10x4; 4; monomial B. 10x16; 16; monomial C. Cannot be simplified D. 4x6 + 6x4; 6; binomial
Solve the problem. Round to the nearest cent or tenth of a percent.A 66.1% markup based on cost is equivalent to what percent based on selling price (retail)?
A. 78.8% B. 21.2% C. 60.2% D. 39.8%
Plot the point.(0, -5.5)
A. 
B. 
C. 
D. 