In october 2005, a family's gasoline consumption is 30 gallons per month and is increasing at a rate of 2 gallons per month. the price of gasoline is 290 cents per gallon and is increasing at a rate of 8 cents per month. calculate the rate at which the family's monthly gasoline bill is increasing at this time. give your answer correct to the nearest cent per month. rate of increase = cents per month.
hint: write the family's monthly gasoline consumption as the function f (t) and the price of gasoline as the function g (t). what is the family's monthly gasoline bill in terms of the functions f and g?

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

here is the

mark brainliest pl

26

step-by-step explanation: