Consider the enlargement of a triangle that has a scale factor of 7.5. 2 cm
5 cm
Area Original = { (5)(2) = 5 cm?
What is the area of the enlarged triangle?
37.5
112.50
281.25
562.5
cm²

  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 surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm

where are the graphs?

step-by-step explanation: