Can you help me here pls? PLS THX

630 ft. squared

Step-by-step explanation:

The first step is to find the area of the triangle.

(W*L*1/2) is the equation for finding the area of a triangle.

(12*15*1/2)=

(180*1/2)=

90

The next step is to multiply the area/base by the height.

(90*7)=

630

Hope that this helped! Have a good day/night and good luck

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).

the answer is c just got it on ed

step-by-step explanation: