Solve.The graph shows the melting points in degrees Celsius of three compounds: Compound A, Compound B and Compound C. 
The melting point of Compound D is 3 times the melting point of Compound A. Find the melting point of Compound D.
A. -111°C
B. 111°C
C. -121°C
D. -101°C
Answer: A
You might also like to view...
Write an equation for the ellipse.Foci (±6
, 0) and y-intercepts (0, ±3)
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Divide and simplify.
÷ 
A. 
B. 
C. z + 5
D. 
Solve the problem.Since life expectancy has increased in the last century, the number of Alzheimer's patients has increased dramatically. The number of patients in the United States reached 4 million in 2000. Using data collected since 2000, it has been found that the data can be modeled by the exponential function 
where x is the years since 2000. Estimate the Alzheimer's patients in 2025. Round to the nearest tenth.
A. 3.9 million B. 4.8 million C. 8.0 million D. 7.8 million
Identify the polynomial as a monomial, binomial or trinomial.-16x2
A. Trinomial B. Monomial C. Binomial