An object with initial temperature 130∘F is submerged in large tank of water whose temperature is 60∘F. Find a formula for F(t), the temperature of the object after
t minutes, if the cooling constant is k=1.4.
F(t)=

Which of the following is a justification used while proving the similarity of triangles lom and mon

Guests at an amusement park must be at least 54 inches tall to be able to ride the roller coaster. which graph represents the set of heights that satisfy this requirement?

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?