The temperature of 3kg of a
material increases from 35°C to
40°C when 6,750J of thermal
energy are added to it. What is the
specific heat of the material?

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.

If f(x) = 4x - 3 and g(x) = x + 4, find (f - g) (x)

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase