Solve the problem.A thermometer reading 
is brought into a room with a constant temperature of 
If the thermometer reads 
after 4 minutes, what will it read after being in the room for 10 minutes? Assume the cooling follows Newton's Law of Cooling: U = T + (Uo - T)ekt.(Round your answer to two decimal places.)
A. 65.15°F
B. 36.47°F
C. 89.02°F
D. 50.98°F
Answer: D
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Secret messages can be encoded by using a code and an encoding matrix. If we have the code:
and an encoding matrix E, we can encode a message by taking every two letters of the message, converting them to their corresponding numbers, creating a 2 × 1 matrix, and then multiplying each two numbers by E. The message may be unscrambled with a decoding matrix which is the inverse of the coding matrix, E-1. Determine if the given pair of encoding matrices are inverses of each
other.
and 
What will be an ideal response?
Provide an appropriate response.Is the integer 0 positive or negative? Explain.
What will be an ideal response?
Evaluate the expression with the given replacement values.x5 when x = -3
A. 243 B. -243 C. -15 D. 15
Find the exact solutions of the given equation in the interval [0, 2?).
?
?
?
A. ?
B. ?
C. ?
D. ?
E. ?