Solve the problem.The function F described by F(C) = 
C + 32 gives the Fahrenheit temperature corresponding to the Celsius temperature C. Find and interpret F(-20).
A. -4°F; A temperature of -20°C is equivalent to -4°F.
B. -112°F; A temperature of -20°C is equivalent to -112°F.
C. -40°F; A temperature of -20°C is equivalent to -40°F.
D. -4°F; A temperature of -4°C is equivalent to -20°F.
Answer: A
You might also like to view...
Provide an appropriate response.Perform the indicated operations and reduce: 
=
Fill in the blank(s) with the appropriate word(s).
Solve the problem.x and y are two positive numbers and y is three greater than x. The product of the numbers is 130. Find the smaller number, x.
A. 7 B. 13 C. 10 D. 5
Solve the problem.The volume of a sphere is increasing at a rate of 7 cm3/s. Find the rate of change of its surface area when its volume is 
cm3
A. 
cm2/s
B. 
cm2/s
C. 7 cm2/s
D. 
cm2/s
Divide.
A. - 
- 
i
B. - 
+ 
i
C. 
+ 
i
D. 
+ 
i